bug 844068, disable l10n for metro, r=mbrubeck,glandium; DONTBUILD

--HG--
extra : rebase_source : 5614ad99cd95a28a57e0539dd1071d35d42bf39e

browser/locales/l10n.ini

@@ -8,7 +8,6 @@ all = browser/locales/all-locales
 
 [compare]
 dirs = browser
-     browser/metro
      extensions/reporter
      other-licenses/branding/firefox
      browser/branding/official