[gitg] Do not title case ref action

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 3fc08e4b916b406dd7b7e650cf85b0b307fbb4f3
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Thu Dec 25 12:23:28 2014 +0100

    Do not title case ref action

 gitg/gitg-ref-action-copy-name.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gitg/gitg-ref-action-copy-name.vala b/gitg/gitg-ref-action-copy-name.vala
index be7503d..eb10037 100644
--- a/gitg/gitg-ref-action-copy-name.vala
+++ b/gitg/gitg-ref-action-copy-name.vala
@@ -45,7 +45,7 @@ class RefActionCopyName : GitgExt.UIElement, GitgExt.Action, GitgExt.RefAction,
 
   public string display_name
   {
-    owned get { return _("Copy Name"); }
+    owned get { return _("Copy name"); }
   }
 
   public string description