Fix syntaxError in watchlist since r173594
https://bugs.webkit.org/show_bug.cgi?id=136996

Reviewed by Philippe Normand.

* Scripts/webkitpy/common/config/watchlist: Removed unnecessary comma.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173816 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[l10n] [mr] WebKitGTK+ Marathi Translations
https://bugs.webkit.org/show_bug.cgi?id=136979

Patch by Sandeep Shedmake <sandeep.shedmake@gmail.com> on 2014-09-22
Reviewed by Philippe Normand.

* mr.po:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173824 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed. Fix WebKitGTKTranslations rule in watchlist.

In r145081 GTK+ translations were moved from Source/WebKit/gtk/po/
to Source/WebCore/platform/gtk/po/ but the rule was not updated.

* Scripts/webkitpy/common/config/watchlist: Use
Source/WebCore/platform/gtk/po/ as directory to watch for
WebKitGTKTranslations rule and add berto and myself to the list of
watchers.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173825 268f45cc-cd09-0410-ab3c-d52691b4dbfc