Added missing GPLv2 headers in some places.

Also made file/class documentation more consistent and removed a duplicate comment from SpecialPageFactory.php in SpecialPage.php.

Change-Id: I99dd2de7fe461f2fad4e0bd315ebc2899958a90f

1 files changed, 21 insertions, 0 deletions

diff --git a/includes/StringUtils.php b/includes/StringUtils.php
index 582c6cd7d950..3b500ae911ab 100644
--- a/includes/StringUtils.php
+++ b/includes/StringUtils.php
@@ -1,5 +1,26 @@
 <?php
 /**
+ * Methods to play with strings.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
  * A collection of static methods to play with strings.
  */
 class StringUtils {