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

========

https://hg.mozilla.org/integration/gaia-central/rev/88b07f6e2a06
Author: Zbigniew Braniecki <gandalf@mozilla.com>
Desc: Bug 1043615 - Update the code that calls new L10n ID's. r=me

b2g/config/gaia.json

@@ -4,6 +4,6 @@
         "remote": "", 
         "branch": ""
     }, 
-    "revision": "3842156466e71f41748f86777a1b8fbd379441c0", 
+    "revision": "88b07f6e2a069028da61af9962d2f45973898386", 
     "repo_path": "/integration/gaia-central"
 }