[gitg] Added translator-credits in the about dialog

[Yosef Or Boczko <yoseforb src gnome org>]

commit 61f7378fdc5220ea116e9bbb82f9a2862c2a65b2
Author: Yosef Or Boczko <yoseforb gmail com>
Date:   Thu Jan 2 21:09:20 2014 +0200

    Added translator-credits in the about dialog

 gitg/gitg-application.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gitg/gitg-application.vala b/gitg/gitg-application.vala
index 4fc5ce8..adeaf61 100644
--- a/gitg/gitg-application.vala
+++ b/gitg/gitg-application.vala
@@ -210,6 +210,7 @@ public class Application : Gtk.Application
                                      "authors", authors,
                                      "copyright", copyright,
                                      "comments", comments,
+                                     "translator-credits", _("translator-credits"),
                                      "version", Config.VERSION,
                                      "website", Config.PACKAGE_URL,
                                      "website-label", _("gitg homepage"),