Auto merge of #9622 - nox:heapsize, r=ecoal95

Bump heapsize to 0.3  [<img src="https://reviewable.io/review_button.svg" height="40" alt="Review on Reviewable"/>](https://reviewable.io/reviews/servo/servo/9622)
author: bors-servo <lbergstrom+bors@mozilla.com> 2016-02-13 18:50:41 +0530
committer: bors-servo <lbergstrom+bors@mozilla.com> 2016-02-13 18:50:41 +0530
commit: a164176876bb6abccf729eb5d6334e3c22230103 (patch)
tree: 94318ff8720c81d4adc49033763a39414887713f
parent: 088963f774f5068ec8dc0f3bd88579bc1e84c18d (diff)
parent: 966da85791f0efb31753becaf72ff16062100025 (diff)
download: servo-a164176876bb6abccf729eb5d6334e3c22230103.tar.gz
servo-a164176876bb6abccf729eb5d6334e3c22230103.zip
36 files changed, 520 insertions, 545 deletions
diff --git a/components/canvas/Cargo.toml b/components/canvas/Cargo.toml
index c0532721d3c..96f7a3c0777 100644
--- a/components/canvas/Cargo.toml
+++ b/components/canvas/Cargo.toml
@@ -37,4 +37,4 @@ git = "https://github.com/servo/ipc-channel"
 log = "0.3"
 num = "0.1.24"
 gleam = "0.2"
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
diff --git a/components/canvas_traits/Cargo.toml b/components/canvas_traits/Cargo.toml
index 83bb07f7076..0b5962e5802 100644
--- a/components/canvas_traits/Cargo.toml
+++ b/components/canvas_traits/Cargo.toml
@@ -35,9 +35,9 @@ path = "../plugins"
 path = "../util"
 
 [dependencies]
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
-heapsize = "0.2.5"
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 serde_macros = "0.6"
 
diff --git a/components/compositing/Cargo.toml b/components/compositing/Cargo.toml
index 937bc11e3bb..a190ddb73f2 100644
--- a/components/compositing/Cargo.toml
+++ b/components/compositing/Cargo.toml
@@ -82,16 +82,16 @@ git = "https://github.com/servo/gaol"
 git = "https://github.com/servo/gaol"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
+gleam = "0.2"
 image = "0.5.0"
 log = "0.3"
 num = "0.1.24"
-time = "0.1.17"
-gleam = "0.2"
-euclid = {version = "0.6.1", features = ["plugins"]}
 serde = "0.6"
 serde_macros = "0.6"
-url = {version = "0.5.4", features = ["heap_size"]}
+time = "0.1.17"
+url = {version = "0.5.5", features = ["heap_size"]}
 
 [target.x86_64-apple-darwin.dependencies]
 core-graphics = "0.2"
diff --git a/components/devtools_traits/Cargo.toml b/components/devtools_traits/Cargo.toml
index 115ab732691..64d5957b7b3 100644
--- a/components/devtools_traits/Cargo.toml
+++ b/components/devtools_traits/Cargo.toml
@@ -20,7 +20,7 @@ git = "https://github.com/servo/ipc-channel"
 path = "../plugins"
 
 [dependencies]
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 hyper = { version = "0.7", features = [ "serde-serialization" ] }
 time = "0.1"
@@ -28,5 +28,5 @@ rustc-serialize = "0.3"
 bitflags = "0.3"
 serde = "0.6"
 serde_macros = "0.6"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 
diff --git a/components/gfx/Cargo.toml b/components/gfx/Cargo.toml
index 874e95d591a..9534e26fa39 100644
--- a/components/gfx/Cargo.toml
+++ b/components/gfx/Cargo.toml
@@ -9,12 +9,12 @@ name = "gfx"
 path = "lib.rs"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
 bitflags = "0.3"
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 fnv = "1.0"
 harfbuzz-sys = "0.1"
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 lazy_static = "0.1"
 libc = "0.2"
@@ -24,12 +24,12 @@ rand = "0.3"
 rustc-serialize = "0.3"
 serde = "0.6"
 serde_macros = "0.6"
+servo-skia = "0.20130412.0"
 smallvec = "0.1"
-string_cache = {version = "0.2.7", features = ["heap_size"]}
+string_cache = {version = "0.2.9", features = ["heap_size"]}
 time = "0.1.12"
 unicode-script = { version = "0.1", features = ["harfbuzz"] }
-url = {version = "0.5.4", features = ["heap_size"]}
-servo-skia = "0.20130412.0"
+url = {version = "0.5.5", features = ["heap_size"]}
 
 [dependencies.plugins]
 path = "../plugins"
diff --git a/components/gfx/display_list/mod.rs b/components/gfx/display_list/mod.rs
index 96c953d3dfe..c55831bdad5 100644
--- a/components/gfx/display_list/mod.rs
+++ b/components/gfx/display_list/mod.rs
@@ -1238,7 +1238,7 @@ pub struct ImageDisplayItem {
 
 
 /// Paints a gradient.
-#[derive(Clone, Deserialize, Serialize)]
+#[derive(Clone, Deserialize, HeapSizeOf, Serialize)]
 pub struct GradientDisplayItem {
     /// Fields common to all display items.
     pub base: BaseDisplayItem,
@@ -1253,21 +1253,6 @@ pub struct GradientDisplayItem {
     pub stops: Vec<GradientStop>,
 }
 
-
-impl HeapSizeOf for GradientDisplayItem {
-    fn heap_size_of_children(&self) -> usize {
-        use heapsize::heap_size_of;
-        use libc::c_void;
-
-        // We can't measure `stops` via Vec's HeapSizeOf implementation because GradientStop isn't
-        // defined in this module, and we don't want to import GradientStop into util::mem where
-        // the HeapSizeOf trait is defined. So we measure the elements directly.
-        self.base.heap_size_of_children() +
-            heap_size_of(self.stops.as_ptr() as *const c_void)
-    }
-}
-
-
 /// Paints a border.
 #[derive(Clone, HeapSizeOf, Deserialize, Serialize)]
 pub struct BorderDisplayItem {
diff --git a/components/gfx/platform/freetype/font_context.rs b/components/gfx/platform/freetype/font_context.rs
index 1ed40300639..857e55f12b4 100644
--- a/components/gfx/platform/freetype/font_context.rs
+++ b/components/gfx/platform/freetype/font_context.rs
@@ -28,7 +28,7 @@ const FT_ALIGNMENT: usize = 1;
 extern fn ft_alloc(mem: FT_Memory, req_size: c_long) -> *mut c_void {
     unsafe {
         let ptr = heap::allocate(req_size as usize, FT_ALIGNMENT) as *mut c_void;
-        let actual_size = heap_size_of(ptr);
+        let actual_size = heap_size_of(ptr as *const _);
 
         let user = (*mem).user as *mut User;
         (*user).size += actual_size;
@@ -39,7 +39,7 @@ extern fn ft_alloc(mem: FT_Memory, req_size: c_long) -> *mut c_void {
 
 extern fn ft_free(mem: FT_Memory, ptr: *mut c_void) {
     unsafe {
-        let actual_size = heap_size_of(ptr);
+        let actual_size = heap_size_of(ptr as *const _);
 
         let user = (*mem).user as *mut User;
         (*user).size -= actual_size;
@@ -51,10 +51,10 @@ extern fn ft_free(mem: FT_Memory, ptr: *mut c_void) {
 extern fn ft_realloc(mem: FT_Memory, _cur_size: c_long, new_req_size: c_long,
                      old_ptr: *mut c_void) -> *mut c_void {
     unsafe {
-        let old_actual_size = heap_size_of(old_ptr);
+        let old_actual_size = heap_size_of(old_ptr as *const _);
         let new_ptr = heap::reallocate(old_ptr as *mut u8, old_actual_size,
                                        new_req_size as usize, FT_ALIGNMENT) as *mut c_void;
-        let new_actual_size = heap_size_of(new_ptr);
+        let new_actual_size = heap_size_of(new_ptr as *const _);
 
         let user = (*mem).user as *mut User;
         (*user).size += new_actual_size;
@@ -90,11 +90,12 @@ impl Drop for FreeTypeLibraryHandle {
 
 impl HeapSizeOf for FreeTypeLibraryHandle {
     fn heap_size_of_children(&self) -> usize {
-        let ft_size = unsafe { (*self.user).size };
-        ft_size +
-            heap_size_of(self.ctx as *const c_void) +
-            heap_size_of(self.mem as *const c_void) +
-            heap_size_of(self.user as *const c_void)
+        unsafe {
+            (*self.user).size +
+                heap_size_of(self.ctx as *const _) +
+                heap_size_of(self.mem as *const _) +
+                heap_size_of(self.user as *const _)
+        }
     }
 }
 
diff --git a/components/gfx_traits/Cargo.toml b/components/gfx_traits/Cargo.toml
index 0f7165f3494..8ab853799e3 100644
--- a/components/gfx_traits/Cargo.toml
+++ b/components/gfx_traits/Cargo.toml
@@ -25,8 +25,8 @@ path = "../plugins"
 path = "../util"
 
 [dependencies]
-euclid = {version = "0.6.1", features = ["plugins"]}
-heapsize = "0.2.5"
+euclid = {version = "0.6.2", features = ["plugins"]}
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 serde = "0.6"
 serde_macros = "0.6"
diff --git a/components/layout/Cargo.toml b/components/layout/Cargo.toml
index 9c494dbc07c..c926475ae41 100644
--- a/components/layout/Cargo.toml
+++ b/components/layout/Cargo.toml
@@ -54,23 +54,23 @@ path = "../util"
 git = "https://github.com/servo/ipc-channel"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
 bitflags = "0.3"
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 fnv = "1.0"
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 libc = "0.2"
 log = "0.3"
 rustc-serialize = "0.3"
-selectors = {version = "0.4.1", features = ["heap_size"]}
+selectors = {version = "0.4.2", features = ["heap_size"]}
 serde = "0.6"
 serde_json = "0.5"
 serde_macros = "0.6"
 smallvec = "0.1"
-string_cache = {version = "0.2.7", features = ["heap_size"]}
+string_cache = {version = "0.2.9", features = ["heap_size"]}
 time = "0.1"
 unicode-bidi = "0.2"
 unicode-script = { version = "0.1", features = ["harfbuzz"] }
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/components/layout_traits/Cargo.toml b/components/layout_traits/Cargo.toml
index a2c4c2fba27..33353c52773 100644
--- a/components/layout_traits/Cargo.toml
+++ b/components/layout_traits/Cargo.toml
@@ -31,4 +31,4 @@ git = "https://github.com/servo/ipc-channel"
 [dependencies]
 serde = "0.6"
 serde_macros = "0.6"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/components/msg/Cargo.toml b/components/msg/Cargo.toml
index 129355c8ae6..b96bdeb953a 100644
--- a/components/msg/Cargo.toml
+++ b/components/msg/Cargo.toml
@@ -22,12 +22,12 @@ path = "../plugins"
 
 [dependencies]
 bitflags = "0.3"
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
-heapsize = "0.2.5"
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 hyper = { version = "0.7", features = [ "serde-serialization" ] }
 rustc-serialize = "0.3.4"
 serde = "0.6"
 serde_macros = "0.6"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/components/net/Cargo.toml b/components/net/Cargo.toml
index 5364a75559d..5aef635d0fe 100644
--- a/components/net/Cargo.toml
+++ b/components/net/Cargo.toml
@@ -38,6 +38,6 @@ cookie = "0.2"
 mime_guess = "1.1.1"
 flate2 = "0.2.0"
 uuid = "0.1.16"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 websocket = "0.14.0"
 immeta = "0.3.1"
diff --git a/components/net_traits/Cargo.toml b/components/net_traits/Cargo.toml
index d41649797c1..7b2c3b19b85 100644
--- a/components/net_traits/Cargo.toml
+++ b/components/net_traits/Cargo.toml
@@ -20,7 +20,7 @@ git = "https://github.com/servo/ipc-channel"
 path = "../plugins"
 
 [dependencies]
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 hyper = { version = "0.7", features = [ "serde-serialization" ] }
 image = "0.5.0"
@@ -28,5 +28,5 @@ log = "0.3"
 serde = "0.6"
 serde_macros = "0.6"
 stb_image = "0.2"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 websocket = "0.14.0"
diff --git a/components/plugins/Cargo.toml b/components/plugins/Cargo.toml
index d5d1f0246b0..f1c2c15dad7 100644
--- a/components/plugins/Cargo.toml
+++ b/components/plugins/Cargo.toml
@@ -17,7 +17,7 @@ rev = "9dca15de3e8ea266d3e7e868c0f358ed4fa5f195"
 optional = true
 
 [dependencies]
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 
 [features]
 default = []
diff --git a/components/script/Cargo.toml b/components/script/Cargo.toml
index e3c4f3a1988..ef93986c204 100644
--- a/components/script/Cargo.toml
+++ b/components/script/Cargo.toml
@@ -63,16 +63,16 @@ features = ["unstable"]
 path = "../gfx_traits"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
 bitflags = "0.3"
 caseless = "0.1.0"
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
 encoding = "0.2"
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 fnv = "1.0"
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
-html5ever = {version = "0.5.0", features = ["heap_size", "unstable"]}
+html5ever = {version = "0.5.1", features = ["heap_size", "unstable"]}
 hyper = { version = "0.7", features = [ "serde-serialization" ] }
 image = "0.5.0"
 libc = "0.2"
@@ -81,12 +81,12 @@ num = "0.1.24"
 rand = "0.3"
 ref_slice = "0.1.0"
 rustc-serialize = "0.3"
-selectors = {version = "0.4.1", features = ["heap_size"]}
+selectors = {version = "0.4.2", features = ["heap_size"]}
 serde = "0.6"
 smallvec = "0.1"
-string_cache = {version = "0.2.7", features = ["heap_size", "unstable"]}
+string_cache = {version = "0.2.9", features = ["heap_size", "unstable"]}
 time = "0.1.12"
 unicase = "1.0"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 uuid = "0.1.16"
 websocket = "0.14.0"
diff --git a/components/script/dom/bindings/utils.rs b/components/script/dom/bindings/utils.rs
index 83e7a2e4cb2..ba887934798 100644
--- a/components/script/dom/bindings/utils.rs
+++ b/components/script/dom/bindings/utils.rs
@@ -36,6 +36,7 @@ use js::{JS_CALLEE};
 use libc::{self, c_uint};
 use std::default::Default;
 use std::ffi::CString;
+use std::os::raw::c_void;
 use std::ptr;
 use util::non_geckolib::jsstring_to_str;
 
@@ -91,7 +92,7 @@ pub struct DOMClass {
     pub type_id: TopTypeId,
 
     /// The HeapSizeOf function wrapper for that interface.
-    pub heap_size_of: unsafe fn(*const libc::c_void) -> usize,
+    pub heap_size_of: unsafe fn(*const c_void) -> usize,
 }
 unsafe impl Sync for DOMClass {}
 
diff --git a/components/script/dom/node.rs b/components/script/dom/node.rs
index aef4192dc6e..5e02dc3d0e6 100644
--- a/components/script/dom/node.rs
+++ b/components/script/dom/node.rs
@@ -2446,7 +2446,7 @@ impl HeapSizeOf for UniqueId {
     #[allow(unsafe_code)]
     fn heap_size_of_children(&self) -> usize {
         if let &Some(ref uuid) = unsafe { &*self.cell.get() } {
-            heap_size_of(&** uuid as *const Uuid as *const c_void)
+            unsafe { heap_size_of(&** uuid as *const Uuid as *const _) }
         } else {
             0
         }
diff --git a/components/script/mem.rs b/components/script/mem.rs
index e276b1a5c3d..9e10140392e 100644
--- a/components/script/mem.rs
+++ b/components/script/mem.rs
@@ -7,7 +7,7 @@
 use dom::bindings::conversions::get_dom_class;
 use dom::bindings::reflector::Reflectable;
 use heapsize::{HeapSizeOf, heap_size_of};
-use libc::c_void;
+use std::os::raw::c_void;
 
 // This is equivalent to measuring a Box<T>, except that DOM objects lose their
 // associated box in order to stash their pointers in a reserved slot of their
diff --git a/components/script_traits/Cargo.toml b/components/script_traits/Cargo.toml
index 8644762b7db..2869b40ee3d 100644
--- a/components/script_traits/Cargo.toml
+++ b/components/script_traits/Cargo.toml
@@ -41,12 +41,12 @@ path = "../devtools_traits"
 git = "https://github.com/servo/ipc-channel"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
-heapsize = "0.2.5"
+app_units = {version = "0.2.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 libc = "0.2"
 serde = "0.6"
 serde_macros = "0.6"
 time = "0.1.12"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/components/servo/Cargo.lock b/components/servo/Cargo.lock
index 62e60d86b82..4f62b6d95e4 100644
--- a/components/servo/Cargo.lock
+++ b/components/servo/Cargo.lock
@@ -11,7 +11,7 @@ dependencies = [
  "devtools 0.0.1",
  "devtools_traits 0.0.1",
  "env_logger 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gaol 0.0.1 (git+https://github.com/servo/gaol)",
  "gfx 0.0.1",
  "gfx_tests 0.0.1",
@@ -19,7 +19,7 @@ dependencies = [
  "glutin_app 0.0.1",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout 0.0.1",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -38,7 +38,7 @@ dependencies = [
  "script_traits 0.0.1",
  "style 0.0.1",
  "style_tests 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "util_tests 0.0.1",
  "webdriver_server 0.0.1",
@@ -76,11 +76,11 @@ dependencies = [
 
 [[package]]
 name = "app_units"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -94,15 +94,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "azure"
-version = "0.4.0"
-source = "git+https://github.com/servo/rust-azure#818581a03542c79d65cc37da984eb6b1a83222a5"
+version = "0.4.1"
+source = "git+https://github.com/servo/rust-azure#d85c4f5d46338fcba3795ad3adc89cac9a64873f"
 dependencies = [
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "freetype 0.1.0 (git+https://github.com/servo/rust-freetype)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -148,13 +148,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "canvas"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "canvas_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "offscreen_gl_context 0.1.0 (git+https://github.com/ecoal95/rust-offscreen-rendering-context)",
@@ -166,14 +166,14 @@ dependencies = [
 name = "canvas_traits"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "offscreen_gl_context 0.1.0 (git+https://github.com/ecoal95/rust-offscreen-rendering-context)",
  "plugins 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -261,22 +261,22 @@ dependencies = [
 name = "compositing"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
  "clipboard 0.1.0 (git+https://github.com/aweinstock314/rust-clipboard)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gaol 0.0.1 (git+https://github.com/servo/gaol)",
  "gfx 0.0.1",
  "gfx_traits 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout_traits 0.0.1",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
@@ -290,7 +290,7 @@ dependencies = [
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -302,7 +302,7 @@ dependencies = [
  "openssl 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -349,11 +349,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "cssparser"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -395,7 +395,7 @@ name = "devtools_traits"
 version = "0.0.1"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
@@ -405,7 +405,7 @@ dependencies = [
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -543,10 +543,10 @@ dependencies = [
 
 [[package]]
 name = "euclid"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -641,22 +641,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "gfx"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas_traits 0.0.1",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "freetype 0.1.0 (git+https://github.com/servo/rust-freetype)",
  "gfx_traits 0.0.1",
  "harfbuzz-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -673,11 +673,11 @@ dependencies = [
  "servo-skia 0.20130412.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "simd 0.1.0 (git+https://github.com/huonw/simd)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -694,11 +694,11 @@ dependencies = [
 name = "gfx_traits"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "msg 0.0.1",
  "plugins 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -746,15 +746,15 @@ dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "compositing 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "msg 0.0.1",
  "net_traits 0.0.1",
  "script_traits 0.0.1",
  "servo-egl 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "servo-glutin 0.4.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "x11 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -807,11 +807,8 @@ dependencies = [
 
 [[package]]
 name = "heapsize"
-version = "0.2.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "heapsize_plugin"
@@ -828,17 +825,17 @@ dependencies = [
 
 [[package]]
 name = "html5ever"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "mac 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_codegen 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tendril 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -867,7 +864,7 @@ dependencies = [
  "traitobject 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -904,7 +901,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "leaky-cow 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -930,7 +927,7 @@ name = "js"
 version = "0.1.2"
 source = "git+https://github.com/servo/rust-mozjs#d88f289340ff32f0aa118e4621e250c0fa2f71e0"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "mozjs_sys 0.0.0 (git+https://github.com/servo/mozjs)",
@@ -959,16 +956,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "layers"
-version = "0.2.1"
-source = "git+https://github.com/servo/rust-layers#b59247811dd221dcceabef597278eece77996c91"
+version = "0.2.2"
+source = "git+https://github.com/servo/rust-layers#dd28dbee88fa18cfe416403d59e9c74c7299d7ab"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glx 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "io-surface 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -983,17 +980,17 @@ dependencies = [
 name = "layout"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx 0.0.1",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "layout_traits 0.0.1",
@@ -1006,17 +1003,17 @@ dependencies = [
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "script 0.0.1",
  "script_traits 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-bidi 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1032,7 +1029,7 @@ dependencies = [
  "script_traits 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1181,18 +1178,18 @@ name = "msg"
 version = "0.0.1"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1215,7 +1212,7 @@ dependencies = [
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1248,7 +1245,7 @@ dependencies = [
  "plugins 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1256,7 +1253,7 @@ dependencies = [
 name = "net_traits"
 version = "0.0.1"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1267,7 +1264,7 @@ dependencies = [
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "stb_image 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1332,7 +1329,7 @@ source = "git+https://github.com/ecoal95/rust-offscreen-rendering-context#aa899f
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gl_generator 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "khronos_api 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1433,7 +1430,7 @@ name = "plugin_tests"
 version = "0.0.1"
 dependencies = [
  "plugins 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1441,7 +1438,7 @@ name = "plugins"
 version = "0.0.1"
 dependencies = [
  "tenacious 0.0.15 (git+https://github.com/Manishearth/rust-tenacious)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1563,20 +1560,20 @@ name = "script"
 version = "0.0.1"
 dependencies = [
  "angle 0.1.0 (git+https://github.com/ecoal95/angle?branch=servo)",
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
  "caseless 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools_traits 0.0.1",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "html5ever 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "html5ever 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
@@ -1593,14 +1590,14 @@ dependencies = [
  "ref_slice 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "script_traits 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1620,12 +1617,12 @@ dependencies = [
 name = "script_traits"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas_traits 0.0.1",
  "devtools_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1638,24 +1635,24 @@ dependencies = [
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
 [[package]]
 name = "selectors"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "quickersort 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1763,7 +1760,7 @@ version = "0.20130412.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "expat-sys 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glx 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1823,11 +1820,11 @@ dependencies = [
 
 [[package]]
 name = "string_cache"
-version = "0.2.7"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "debug_unreachable 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_generator 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1839,13 +1836,13 @@ dependencies = [
 name = "style"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1853,14 +1850,14 @@ dependencies = [
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1868,16 +1865,16 @@ dependencies = [
 name = "style_tests"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
  "plugins 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "style_traits 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1885,19 +1882,19 @@ dependencies = [
 name = "style_traits"
 version = "0.0.1"
 dependencies = [
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1999,11 +1996,11 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2034,12 +2031,12 @@ dependencies = [
 name = "util"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "js 0.1.2 (git+https://github.com/servo/rust-mozjs)",
@@ -2052,12 +2049,12 @@ dependencies = [
  "plugins 0.0.1",
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2065,8 +2062,8 @@ dependencies = [
 name = "util_tests"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "util 0.0.1",
@@ -2162,7 +2159,7 @@ dependencies = [
  "plugins 0.0.1",
  "regex 0.1.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "webdriver 0.4.0 (git+https://github.com/jgraham/webdriver-rust.git)",
@@ -2181,7 +2178,7 @@ dependencies = [
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2239,7 +2236,7 @@ dependencies = [
  "phf 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_codegen 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tendril 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
diff --git a/components/servo/Cargo.toml b/components/servo/Cargo.toml
index 1faed776e15..c4d2c6d9f36 100644
--- a/components/servo/Cargo.toml
+++ b/components/servo/Cargo.toml
@@ -166,6 +166,6 @@ git = "https://github.com/ecoal95/rust-offscreen-rendering-context"
 [dependencies]
 bitflags = "0.3"
 env_logger = "0.3"
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 libc = "0.2"
-url = {version = "0.5.4", features = ["heap_size", "serde_serialization", "query_encoding"]}
+url = {version = "0.5.5", features = ["heap_size", "serde_serialization", "query_encoding"]}
diff --git a/components/style/Cargo.toml b/components/style/Cargo.toml
index 85a300d17d6..5ab2db3199b 100644
--- a/components/style/Cargo.toml
+++ b/components/style/Cargo.toml
@@ -19,24 +19,24 @@ path = "../util"
 path = "../style_traits"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-log = "0.3"
+app_units = {version = "0.2.1", features = ["plugins"]}
+bitflags = "0.3"
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
 encoding = "0.2"
+euclid = {version = "0.6.2", features = ["plugins"]}
 fnv = "1.0"
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
-rustc-serialize = "0.3"
+lazy_static = "0.1.10"
+log = "0.3"
 matches = "0.1"
-bitflags = "0.3"
 num = "0.1.24"
-lazy_static = "0.1.10"
-selectors = {version = "0.4.1", features = ["heap_size", "unstable"]}
-smallvec = "0.1"
-string_cache = {version = "0.2.7", features = ["heap_size"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
+rustc-serialize = "0.3"
+selectors = {version = "0.4.2", features = ["heap_size", "unstable"]}
 serde = "0.6"
 serde_macros = "0.6"
+smallvec = "0.1"
+string_cache = {version = "0.2.9", features = ["heap_size"]}
 time = "0.1"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 
diff --git a/components/style_traits/Cargo.toml b/components/style_traits/Cargo.toml
index 4d4ce440488..45c5b5c9eaa 100644
--- a/components/style_traits/Cargo.toml
+++ b/components/style_traits/Cargo.toml
@@ -14,15 +14,15 @@ path = "../util"
 path = "../plugins"
 
 [dependencies]
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
-heapsize = "0.2.5"
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 lazy_static = "0.1.10"
 log = "0.3"
 num = "0.1.24"
 rustc-serialize = "0.3"
-selectors = {version = "0.4.1", features = ["heap_size"]}
+selectors = {version = "0.4.2", features = ["heap_size"]}
 serde = "0.6"
 serde_macros = "0.6"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/components/util/Cargo.toml b/components/util/Cargo.toml
index 10db2f6ce25..34409a5fe9a 100644
--- a/components/util/Cargo.toml
+++ b/components/util/Cargo.toml
@@ -27,12 +27,12 @@ optional = true
 git = "https://github.com/servo/ipc-channel"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
 bitflags = "0.3"
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-euclid = {version = "0.6.1", features = ["unstable", "plugins"]}
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
+euclid = {version = "0.6.2", features = ["unstable", "plugins"]}
 getopts = "0.2.11"
-heapsize = "0.2.5"
+heapsize = "0.3.0"
 heapsize_plugin = "0.1.2"
 lazy_static = "0.1"
 libc = "0.2"
@@ -41,12 +41,12 @@ num = "0.1.24"
 num_cpus = "0.2.2"
 rand = "0.3"
 rustc-serialize = "0.3"
-selectors = {version = "0.4.1", features = ["heap_size"]}
+selectors = {version = "0.4.2", features = ["heap_size"]}
 serde = "0.6"
 serde_macros = "0.6"
 smallvec = "0.1"
-string_cache = {version = "0.2.7", features = ["heap_size"]}
-url = {version = "0.5.4", features = ["heap_size", "serde_serialization"]}
+string_cache = {version = "0.2.9", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size", "serde_serialization"]}
 uuid = "0.1.17"
 
 [target.x86_64-pc-windows-gnu.dependencies]
diff --git a/components/webdriver_server/Cargo.toml b/components/webdriver_server/Cargo.toml
index 20e4ff5c7a4..e19de38e43c 100644
--- a/components/webdriver_server/Cargo.toml
+++ b/components/webdriver_server/Cargo.toml
@@ -31,5 +31,5 @@ log = "0.3"
 hyper = "0.7"
 rustc-serialize = "0.3.4"
 regex = "0.1.33"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 uuid = "0.1"
diff --git a/ports/cef/Cargo.lock b/ports/cef/Cargo.lock
index 6f961298f7c..34fe0033e48 100644
--- a/ports/cef/Cargo.lock
+++ b/ports/cef/Cargo.lock
@@ -2,7 +2,7 @@
 name = "embedding"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "cocoa 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "compositing 0.0.1",
@@ -10,12 +10,12 @@ dependencies = [
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glutin_app 0.0.1",
  "js 0.1.2 (git+https://github.com/servo/rust-mozjs)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
@@ -27,7 +27,7 @@ dependencies = [
  "servo 0.0.1",
  "stb_image 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "x11 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -64,11 +64,11 @@ dependencies = [
 
 [[package]]
 name = "app_units"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -82,15 +82,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "azure"
-version = "0.4.0"
-source = "git+https://github.com/servo/rust-azure#818581a03542c79d65cc37da984eb6b1a83222a5"
+version = "0.4.1"
+source = "git+https://github.com/servo/rust-azure#d85c4f5d46338fcba3795ad3adc89cac9a64873f"
 dependencies = [
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "freetype 0.1.0 (git+https://github.com/servo/rust-freetype)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -136,13 +136,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "canvas"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "canvas_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "offscreen_gl_context 0.1.0 (git+https://github.com/ecoal95/rust-offscreen-rendering-context)",
@@ -154,14 +154,14 @@ dependencies = [
 name = "canvas_traits"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "offscreen_gl_context 0.1.0 (git+https://github.com/ecoal95/rust-offscreen-rendering-context)",
  "plugins 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -234,22 +234,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "compositing"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
  "clipboard 0.1.0 (git+https://github.com/aweinstock314/rust-clipboard)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gaol 0.0.1 (git+https://github.com/servo/gaol)",
  "gfx 0.0.1",
  "gfx_traits 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout_traits 0.0.1",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
@@ -263,7 +263,7 @@ dependencies = [
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -275,7 +275,7 @@ dependencies = [
  "openssl 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -322,11 +322,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "cssparser"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -368,7 +368,7 @@ name = "devtools_traits"
 version = "0.0.1"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
@@ -378,7 +378,7 @@ dependencies = [
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -483,10 +483,10 @@ dependencies = [
 
 [[package]]
 name = "euclid"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -581,22 +581,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "gfx"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas_traits 0.0.1",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "freetype 0.1.0 (git+https://github.com/servo/rust-freetype)",
  "gfx_traits 0.0.1",
  "harfbuzz-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -613,11 +613,11 @@ dependencies = [
  "servo-skia 0.20130412.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "simd 0.1.0 (git+https://github.com/huonw/simd)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -625,11 +625,11 @@ dependencies = [
 name = "gfx_traits"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "msg 0.0.1",
  "plugins 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -677,15 +677,15 @@ dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "compositing 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "msg 0.0.1",
  "net_traits 0.0.1",
  "script_traits 0.0.1",
  "servo-egl 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "servo-glutin 0.4.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "x11 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -738,11 +738,8 @@ dependencies = [
 
 [[package]]
 name = "heapsize"
-version = "0.2.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "heapsize_plugin"
@@ -759,17 +756,17 @@ dependencies = [
 
 [[package]]
 name = "html5ever"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "mac 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_codegen 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tendril 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -798,7 +795,7 @@ dependencies = [
  "traitobject 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -835,7 +832,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "leaky-cow 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -861,7 +858,7 @@ name = "js"
 version = "0.1.2"
 source = "git+https://github.com/servo/rust-mozjs#d88f289340ff32f0aa118e4621e250c0fa2f71e0"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "mozjs_sys 0.0.0 (git+https://github.com/servo/mozjs)",
@@ -890,16 +887,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "layers"
-version = "0.2.1"
-source = "git+https://github.com/servo/rust-layers#b59247811dd221dcceabef597278eece77996c91"
+version = "0.2.2"
+source = "git+https://github.com/servo/rust-layers#dd28dbee88fa18cfe416403d59e9c74c7299d7ab"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glx 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "io-surface 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -914,17 +911,17 @@ dependencies = [
 name = "layout"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx 0.0.1",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "layout_traits 0.0.1",
@@ -937,17 +934,17 @@ dependencies = [
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "script 0.0.1",
  "script_traits 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-bidi 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -963,7 +960,7 @@ dependencies = [
  "script_traits 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1112,18 +1109,18 @@ name = "msg"
 version = "0.0.1"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1146,7 +1143,7 @@ dependencies = [
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1168,7 +1165,7 @@ dependencies = [
 name = "net_traits"
 version = "0.0.1"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1179,7 +1176,7 @@ dependencies = [
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "stb_image 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1237,7 +1234,7 @@ source = "git+https://github.com/ecoal95/rust-offscreen-rendering-context#aa899f
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gl_generator 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "khronos_api 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1330,7 +1327,7 @@ name = "plugins"
 version = "0.0.1"
 dependencies = [
  "tenacious 0.0.15 (git+https://github.com/Manishearth/rust-tenacious)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1450,20 +1447,20 @@ name = "script"
 version = "0.0.1"
 dependencies = [
  "angle 0.1.0 (git+https://github.com/ecoal95/angle?branch=servo)",
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
  "caseless 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools_traits 0.0.1",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "html5ever 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "html5ever 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
@@ -1480,14 +1477,14 @@ dependencies = [
  "ref_slice 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "script_traits 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1498,12 +1495,12 @@ dependencies = [
 name = "script_traits"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas_traits 0.0.1",
  "devtools_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1516,24 +1513,24 @@ dependencies = [
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
 [[package]]
 name = "selectors"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "quickersort 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1582,13 +1579,13 @@ dependencies = [
  "devtools 0.0.1",
  "devtools_traits 0.0.1",
  "env_logger 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gaol 0.0.1 (git+https://github.com/servo/gaol)",
  "gfx 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glutin_app 0.0.1",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout 0.0.1",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1601,7 +1598,7 @@ dependencies = [
  "script 0.0.1",
  "script_traits 0.0.1",
  "style 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "webdriver_server 0.0.1",
 ]
@@ -1676,7 +1673,7 @@ version = "0.20130412.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "expat-sys 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glx 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1736,11 +1733,11 @@ dependencies = [
 
 [[package]]
 name = "string_cache"
-version = "0.2.7"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "debug_unreachable 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_generator 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1752,13 +1749,13 @@ dependencies = [
 name = "style"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1766,14 +1763,14 @@ dependencies = [
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1781,19 +1778,19 @@ dependencies = [
 name = "style_traits"
 version = "0.0.1"
 dependencies = [
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1895,11 +1892,11 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1930,12 +1927,12 @@ dependencies = [
 name = "util"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "js 0.1.2 (git+https://github.com/servo/rust-mozjs)",
@@ -1948,12 +1945,12 @@ dependencies = [
  "plugins 0.0.1",
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2047,7 +2044,7 @@ dependencies = [
  "plugins 0.0.1",
  "regex 0.1.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "webdriver 0.4.0 (git+https://github.com/jgraham/webdriver-rust.git)",
@@ -2066,7 +2063,7 @@ dependencies = [
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2124,7 +2121,7 @@ dependencies = [
  "phf 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_codegen 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tendril 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
diff --git a/ports/cef/Cargo.toml b/ports/cef/Cargo.toml
index a47bfe10e21..9e6ef6ed1aa 100644
--- a/ports/cef/Cargo.toml
+++ b/ports/cef/Cargo.toml
@@ -9,12 +9,12 @@ path = "lib.rs"
 crate-type = ["dylib"]
 
 [dependencies]
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 gleam = "0.2"
 libc = "0.2"
 log = "0.3"
 stb_image = "0.2"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 
 [dependencies.servo]
 path = "../../components/servo"
diff --git a/ports/geckolib/Cargo.lock b/ports/geckolib/Cargo.lock
index 723c8b24092..c5d7da0b52a 100644
--- a/ports/geckolib/Cargo.lock
+++ b/ports/geckolib/Cargo.lock
@@ -2,18 +2,18 @@
 name = "geckoservo"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -28,11 +28,11 @@ dependencies = [
 
 [[package]]
 name = "app_units"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -67,11 +67,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "cssparser"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -145,10 +145,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "euclid"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -169,11 +169,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "heapsize"
-version = "0.2.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "heapsize_plugin"
@@ -265,7 +262,7 @@ name = "plugins"
 version = "0.0.1"
 dependencies = [
  "tenacious 0.0.15 (git+https://github.com/Manishearth/rust-tenacious)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -315,18 +312,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "selectors"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "quickersort 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -362,11 +359,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "string_cache"
-version = "0.2.7"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "debug_unreachable 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_generator 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -378,13 +375,13 @@ dependencies = [
 name = "style"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -392,14 +389,14 @@ dependencies = [
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -407,19 +404,19 @@ dependencies = [
 name = "style_traits"
 version = "0.0.1"
 dependencies = [
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -461,10 +458,10 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -478,12 +475,12 @@ dependencies = [
 name = "util"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "kernel32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -495,12 +492,12 @@ dependencies = [
  "plugins 0.0.1",
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
diff --git a/ports/geckolib/Cargo.toml b/ports/geckolib/Cargo.toml
index 5a511a004c0..6f70ef7fc99 100644
--- a/ports/geckolib/Cargo.toml
+++ b/ports/geckolib/Cargo.toml
@@ -9,17 +9,17 @@ path = "lib.rs"
 crate-type = ["staticlib"]
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
 bitflags = "0.3"
-cssparser = {version = "0.5.2", features = ["heap_size", "serde-serialization"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
+cssparser = {version = "0.5.3", features = ["heap_size", "serde-serialization"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 libc = "0.2"
 log = "0.3"
 num_cpus = "0.2.2"
-selectors = {version = "0.4.1", features = ["heap_size"]}
+selectors = {version = "0.4.2", features = ["heap_size"]}
 smallvec = "0.1"
-string_cache = {version = "0.2.7", features = ["heap_size"]}
-url = {version = "0.5.4", features = ["heap_size"]}
+string_cache = {version = "0.2.9", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 
 [dependencies.util]
 path = "../../components/util"
diff --git a/ports/glutin/Cargo.toml b/ports/glutin/Cargo.toml
index c0713022b14..4f7276c5a64 100644
--- a/ports/glutin/Cargo.toml
+++ b/ports/glutin/Cargo.toml
@@ -13,9 +13,9 @@ headless = ["servo-glutin/headless"]
 
 [dependencies]
 bitflags = "0.3"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 gleam = "0.2"
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 servo-glutin = "0.4"
 
 [dependencies.compositing]
diff --git a/ports/gonk/Cargo.lock b/ports/gonk/Cargo.lock
index 3ce28d5e585..d21024d2764 100644
--- a/ports/gonk/Cargo.lock
+++ b/ports/gonk/Cargo.lock
@@ -6,10 +6,10 @@ dependencies = [
  "devtools 0.0.1",
  "env_logger 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "errno 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout 0.0.1",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
@@ -20,7 +20,7 @@ dependencies = [
  "servo 0.0.1",
  "servo-egl 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -56,11 +56,11 @@ dependencies = [
 
 [[package]]
 name = "app_units"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -74,15 +74,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "azure"
-version = "0.4.0"
-source = "git+https://github.com/servo/rust-azure#818581a03542c79d65cc37da984eb6b1a83222a5"
+version = "0.4.1"
+source = "git+https://github.com/servo/rust-azure#d85c4f5d46338fcba3795ad3adc89cac9a64873f"
 dependencies = [
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "freetype 0.1.0 (git+https://github.com/servo/rust-freetype)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -128,13 +128,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "canvas"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "canvas_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "offscreen_gl_context 0.1.0 (git+https://github.com/ecoal95/rust-offscreen-rendering-context)",
@@ -146,14 +146,14 @@ dependencies = [
 name = "canvas_traits"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "offscreen_gl_context 0.1.0 (git+https://github.com/ecoal95/rust-offscreen-rendering-context)",
  "plugins 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -226,22 +226,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "compositing"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
  "clipboard 0.1.0 (git+https://github.com/aweinstock314/rust-clipboard)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gaol 0.0.1 (git+https://github.com/servo/gaol)",
  "gfx 0.0.1",
  "gfx_traits 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout_traits 0.0.1",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
@@ -255,7 +255,7 @@ dependencies = [
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -267,7 +267,7 @@ dependencies = [
  "openssl 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -314,11 +314,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "cssparser"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -360,7 +360,7 @@ name = "devtools_traits"
 version = "0.0.1"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
@@ -370,7 +370,7 @@ dependencies = [
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -485,10 +485,10 @@ dependencies = [
 
 [[package]]
 name = "euclid"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -583,22 +583,22 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "gfx"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas_traits 0.0.1",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-graphics 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-text 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "freetype 0.1.0 (git+https://github.com/servo/rust-freetype)",
  "gfx_traits 0.0.1",
  "harfbuzz-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -615,11 +615,11 @@ dependencies = [
  "servo-skia 0.20130412.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "simd 0.1.0 (git+https://github.com/huonw/simd)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -627,11 +627,11 @@ dependencies = [
 name = "gfx_traits"
 version = "0.0.1"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "msg 0.0.1",
  "plugins 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -720,11 +720,8 @@ dependencies = [
 
 [[package]]
 name = "heapsize"
-version = "0.2.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "heapsize_plugin"
@@ -741,17 +738,17 @@ dependencies = [
 
 [[package]]
 name = "html5ever"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "mac 0.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_codegen 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tendril 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -780,7 +777,7 @@ dependencies = [
  "traitobject 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -817,7 +814,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "leaky-cow 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -843,7 +840,7 @@ name = "js"
 version = "0.1.2"
 source = "git+https://github.com/servo/rust-mozjs#d88f289340ff32f0aa118e4621e250c0fa2f71e0"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "mozjs_sys 0.0.0 (git+https://github.com/servo/mozjs)",
@@ -872,16 +869,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "layers"
-version = "0.2.1"
-source = "git+https://github.com/servo/rust-layers#b59247811dd221dcceabef597278eece77996c91"
+version = "0.2.2"
+source = "git+https://github.com/servo/rust-layers#dd28dbee88fa18cfe416403d59e9c74c7299d7ab"
 dependencies = [
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glx 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "io-surface 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -896,17 +893,17 @@ dependencies = [
 name = "layout"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "azure 0.4.0 (git+https://github.com/servo/rust-azure)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "azure 0.4.1 (git+https://github.com/servo/rust-azure)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx 0.0.1",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "layout_traits 0.0.1",
@@ -919,17 +916,17 @@ dependencies = [
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "script 0.0.1",
  "script_traits 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-bidi 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -945,7 +942,7 @@ dependencies = [
  "script_traits 0.0.1",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1094,18 +1091,18 @@ name = "msg"
 version = "0.0.1"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1128,7 +1125,7 @@ dependencies = [
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1150,7 +1147,7 @@ dependencies = [
 name = "net_traits"
 version = "0.0.1"
 dependencies = [
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1161,7 +1158,7 @@ dependencies = [
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "stb_image 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1219,7 +1216,7 @@ source = "git+https://github.com/ecoal95/rust-offscreen-rendering-context#aa899f
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gl_generator 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "khronos_api 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1312,7 +1309,7 @@ name = "plugins"
 version = "0.0.1"
 dependencies = [
  "tenacious 0.0.15 (git+https://github.com/Manishearth/rust-tenacious)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1432,20 +1429,20 @@ name = "script"
 version = "0.0.1"
 dependencies = [
  "angle 0.1.0 (git+https://github.com/ecoal95/angle?branch=servo)",
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas 0.0.1",
  "canvas_traits 0.0.1",
  "caseless 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "devtools_traits 0.0.1",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "html5ever 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "html5ever 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "image 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
@@ -1462,14 +1459,14 @@ dependencies = [
  "ref_slice 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "script_traits 0.0.1",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "websocket 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1480,12 +1477,12 @@ dependencies = [
 name = "script_traits"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "canvas_traits 0.0.1",
  "devtools_traits 0.0.1",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gfx_traits 0.0.1",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1498,24 +1495,24 @@ dependencies = [
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
 [[package]]
 name = "selectors"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "quickersort 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1564,12 +1561,12 @@ dependencies = [
  "devtools 0.0.1",
  "devtools_traits 0.0.1",
  "env_logger 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gaol 0.0.1 (git+https://github.com/servo/gaol)",
  "gfx 0.0.1",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
- "layers 0.2.1 (git+https://github.com/servo/rust-layers)",
+ "layers 0.2.2 (git+https://github.com/servo/rust-layers)",
  "layout 0.0.1",
  "libc 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1582,7 +1579,7 @@ dependencies = [
  "script 0.0.1",
  "script_traits 0.0.1",
  "style 0.0.1",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1656,7 +1653,7 @@ version = "0.20130412.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cgl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "expat-sys 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "gleam 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "glx 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1716,11 +1713,11 @@ dependencies = [
 
 [[package]]
 name = "string_cache"
-version = "0.2.7"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "debug_unreachable 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_generator 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1732,13 +1729,13 @@ dependencies = [
 name = "style"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1746,14 +1743,14 @@ dependencies = [
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "style_traits 0.0.1",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1761,19 +1758,19 @@ dependencies = [
 name = "style_traits"
 version = "0.0.1"
 dependencies = [
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
  "plugins 0.0.1",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "util 0.0.1",
 ]
 
@@ -1875,11 +1872,11 @@ dependencies = [
 
 [[package]]
 name = "url"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1910,12 +1907,12 @@ dependencies = [
 name = "util"
 version = "0.0.1"
 dependencies = [
- "app_units 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "app_units 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "cssparser 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "euclid 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cssparser 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "heapsize 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "heapsize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize_plugin 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.2.0 (git+https://github.com/servo/ipc-channel)",
  "js 0.1.2 (git+https://github.com/servo/rust-mozjs)",
@@ -1928,12 +1925,12 @@ dependencies = [
  "plugins 0.0.1",
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "selectors 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "selectors 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_macros 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "uuid 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2015,7 +2012,7 @@ dependencies = [
  "rand 0.3.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2073,7 +2070,7 @@ dependencies = [
  "phf 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "phf_codegen 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tendril 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.34 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
diff --git a/ports/gonk/Cargo.toml b/ports/gonk/Cargo.toml
index b153f530ab7..e5a24c21e5e 100644
--- a/ports/gonk/Cargo.toml
+++ b/ports/gonk/Cargo.toml
@@ -46,10 +46,10 @@ features = ["non-geckolib"]
 
 [dependencies]
 env_logger = "0.3"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 time = "0.1.17"
 errno = "0.1"
 libc = "0.2"
-euclid = {version = "0.6.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 gleam = "0.2"
 servo-egl = "0.2"
diff --git a/tests/unit/net/Cargo.toml b/tests/unit/net/Cargo.toml
index 4df64f8cb8c..ed140c344b2 100644
--- a/tests/unit/net/Cargo.toml
+++ b/tests/unit/net/Cargo.toml
@@ -32,7 +32,7 @@ git = "https://github.com/servo/ipc-channel"
 [dependencies]
 cookie = "0.2"
 hyper = "0.7"
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
 time = "0.1"
 flate2 = "0.2.0"
 unicase = "1.0"
diff --git a/tests/unit/plugin/Cargo.toml b/tests/unit/plugin/Cargo.toml
index 19466cd7516..b98d65b838f 100644
--- a/tests/unit/plugin/Cargo.toml
+++ b/tests/unit/plugin/Cargo.toml
@@ -12,4 +12,4 @@ doctest = false
 path = "../../../components/plugins"
 
 [dependencies]
-url = {version = "0.5.4", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/tests/unit/style/Cargo.toml b/tests/unit/style/Cargo.toml
index 0365fe27b94..637f3fe112d 100644
--- a/tests/unit/style/Cargo.toml
+++ b/tests/unit/style/Cargo.toml
@@ -24,9 +24,9 @@ path = "../../../components/style_traits"
 path = "../../../components/util"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
-url = {version = "0.5.4", features = ["heap_size"]}
-cssparser = {version = "0.5.2", features = ["heap_size"]}
-selectors = {version = "0.4.1", features = ["heap_size"]}
-string_cache = {version = "0.2.7", features = ["heap_size"]}
-euclid = {version = "0.6.1", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
+cssparser = {version = "0.5.3", features = ["heap_size"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
+selectors = {version = "0.4.2", features = ["heap_size"]}
+string_cache = {version = "0.2.9", features = ["heap_size"]}
+url = {version = "0.5.5", features = ["heap_size"]}
diff --git a/tests/unit/util/Cargo.toml b/tests/unit/util/Cargo.toml
index 52ec2be61a2..18ead931010 100644
--- a/tests/unit/util/Cargo.toml
+++ b/tests/unit/util/Cargo.toml
@@ -16,7 +16,7 @@ path = "../../../components/util"
 path = "../../../components/plugins"
 
 [dependencies]
-app_units = {version = "0.2", features = ["plugins"]}
+app_units = {version = "0.2.1", features = ["plugins"]}
+euclid = {version = "0.6.2", features = ["plugins"]}
 libc = "0.2"
-euclid = {version = "0.6.1", features = ["plugins"]}
author	bors-servo <lbergstrom+bors@mozilla.com>	2016-02-13 18:50:41 +0530
committer	bors-servo <lbergstrom+bors@mozilla.com>	2016-02-13 18:50:41 +0530
commit	a164176876bb6abccf729eb5d6334e3c22230103 (patch)
tree	94318ff8720c81d4adc49033763a39414887713f
parent	088963f774f5068ec8dc0f3bd88579bc1e84c18d (diff)
parent	966da85791f0efb31753becaf72ff16062100025 (diff)
download	servo-a164176876bb6abccf729eb5d6334e3c22230103.tar.gz servo-a164176876bb6abccf729eb5d6334e3c22230103.zip