Bumping gaia.json for 2 gaia revision(s) a=gaia-bump

========

https://hg.mozilla.org/integration/gaia-central/rev/b0111c755612
Author: autolander <bug.autolander@gmail.com>
Desc: Bug 1128285 - merge pull request #27892 from asutherland:email-snippet-fetch-hang to mozilla-b2g:master

========

https://hg.mozilla.org/integration/gaia-central/rev/0cd873d8b8c6
Author: Andrew Sutherland <asutherland@asutherland.org>
Desc: Bug 1128285 - [email/IMAP] downloadBodies snippet fetch requests stalling out until connection gets idle-killed. r=mcav

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "0693417c57ca55f48806b6bae3647ed7516f055a", 
+        "git_revision": "0c5900b9f9bc99b28942f19c667ad9ff40071afc", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "39df3496022fbb3e9cd573ad57b1ca8cffe50953", 
+    "revision": "b0111c755612461fa4e862f8c816b47466f74686", 
     "repo_path": "integration/gaia-central"
 }