[gedit] EncodingsDialog: adapt mnemonics

[Sébastien Wilmet <swilmet src gnome org>]

commit a8bab73e0cccab1a28825f9c9084dc671c6d1afa
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sat Apr 4 18:38:17 2015 +0200

    EncodingsDialog: adapt mnemonics
    
    The 'a' is now available, so we can use it. It was probably used before
    for the Add button, but it is now an icon.

 gedit/resources/ui/gedit-encodings-dialog.ui |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gedit/resources/ui/gedit-encodings-dialog.ui b/gedit/resources/ui/gedit-encodings-dialog.ui
index 1be5031..6e394c5 100644
--- a/gedit/resources/ui/gedit-encodings-dialog.ui
+++ b/gedit/resources/ui/gedit-encodings-dialog.ui
@@ -98,7 +98,7 @@
                 <property name="visible">True</property>
                 <property name="can_focus">False</property>
                 <property name="valign">start</property>
-                <property name="label" translatable="yes">A_vailable Encodings</property>
+                <property name="label" translatable="yes">_Available Encodings</property>
                 <property name="use_underline">True</property>
                 <property name="mnemonic_widget">treeview_available</property>
                 <property name="xalign">0</property>