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

========

https://hg.mozilla.org/integration/gaia-central/rev/829b82526820
Author: Jared Hirsch <ohai@6a68.net>
Desc: Merge pull request #21501 from 6a68/bug-1032938-use-fmd-prod-servers

Bug 1032938 - Point find my device at production servers (resubmitted). ...

========

https://hg.mozilla.org/integration/gaia-central/rev/2bd60994cb94
Author: Jared Hirsch <ohai@6a68.net>
Desc: Bug 1032938 - Point find my device at production servers (resubmitted). r=arthurcc,ggp

b2g/config/gaia.json

@@ -4,6 +4,6 @@
         "remote": "", 
         "branch": ""
     }, 
-    "revision": "7734ece5ff8aa6af5e71dc038215c42811efc681", 
+    "revision": "829b82526820b3290e8c4e9ec783f543c2704356", 
     "repo_path": "/integration/gaia-central"
 }