Bumping gaia.json for 1 gaia revision(s) a=gaia-bump

========

https://hg.mozilla.org/integration/gaia-central/rev/f00021c22a6b
Author: BavarianTomcat <tomcat@mozilla.com>
Desc: Revert "Bug 1116613 - Develop a smart strategy for building language timestamps at build time" for bustage

This reverts commit 3a21c4e1fb54ae2724893b57a5262af7a5c2557b.

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "3093f1dda2d7fc53a6a5f980c032a8ecd1f25eaf", 
+        "git_revision": "bf6afc9f65cfe14b5629546f630a1bfe44de0304", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "c10bc627a3c5b28988724a129afce7d7948d06d4", 
+    "revision": "f00021c22a6b781097b5b06269292d32a1285a8b", 
     "repo_path": "integration/gaia-central"
 }