Bumping gaia.json for 6 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/f947b7c4c25e
Author: autolander <bug.autolander@gmail.com>
Desc: Bug 1131408 - merge pull request #28514 from albertopq:1131408-headers-search to mozilla-b2g:master

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https://hg.mozilla.org/integration/gaia-central/rev/e58b0bf03481
Author: albertopq <albert.pastor@gmail.com>
Desc: Bug 1131408 - Clearing results when clicking on rocketbar clear button

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https://hg.mozilla.org/integration/gaia-central/rev/2e790cbb38c1
Author: autolander <bug.autolander@gmail.com>
Desc: Bug 1136393 - merge pull request #28431 from eeejay:bug-1136393 to mozilla-b2g:master

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https://hg.mozilla.org/integration/gaia-central/rev/23ec2c7c200f
Author: Eitan Isaacson <eitan@monotonous.org>
Desc: Bug 1136393 - Label player buttons

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https://hg.mozilla.org/integration/gaia-central/rev/d5045832c8bb
Author: autolander <bug.autolander@gmail.com>
Desc: Bug 1136437 - merge pull request #28432 from eeejay:bug-1136437 to mozilla-b2g:master

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https://hg.mozilla.org/integration/gaia-central/rev/d3ced8a1dfc0
Author: Eitan Isaacson <eitan@monotonous.org>
Desc: Bug 1136437 - Label tabs in music app.

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "a9d1ab8011720c350d2866ce4d82db67c163420a", 
+        "git_revision": "11ed97cf160ec161dff0889643d73e62daef570b", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "530c2db5759983ffd91928ad2bb9785f23f7e765", 
+    "revision": "f947b7c4c25eea972f1a14577d78f0f03027b7ba", 
     "repo_path": "integration/gaia-central"
 }