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

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https://hg.mozilla.org/integration/gaia-central/rev/e2a8e7afd14d
Author: autolander <bug.autolander@gmail.com>
Desc: Bug 1168060 - merge pull request #30242 from julienw:1168060-translate-after-l10nid to mozilla-b2g:master

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https://hg.mozilla.org/integration/gaia-central/rev/e901eeeefe8f
Author: Julien Wajsberg <felash@gmail.com>
Desc: Bug 1168060 - [Flame][DSDS][Message]"Dial 12345 via" is displayed as heading at "Select SIM" view. r=drs,gandalf

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "de8f88c7efbc84adc47a9d4fee604579314a052c", 
+        "git_revision": "614525097bd3d5b473cd58a8bf4c560f82f0a5b7", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "f7f3a99acefc352665bad7b9cd530370a1ad6174", 
+    "revision": "e2a8e7afd14ddbfb2fd4f516196dd7dfb37d66ed", 
     "repo_path": "integration/gaia-central"
 }