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

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https://hg.mozilla.org/integration/gaia-central/rev/f17088d26b4e
Author: Yoshi Huang <allstars.chh@gmail.com>
Desc: Merge pull request #26815 from allstarschh/Bug1111488_new

Bug 1111488 - refactor _handleTechDiscovered in nfc_manager.js. r=alive

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https://hg.mozilla.org/integration/gaia-central/rev/e3f52c38294d
Author: Yoshi Huang <allstars.chh@mozilla.com>
Desc: Bug 1111488 - refactor _handleTechDiscovered in nfc_manager.js. r=alive

b2g/config/gaia.json

@@ -4,6 +4,6 @@
         "remote": "", 
         "branch": ""
     }, 
-    "revision": "aaa6df5fed4bf21ccd1673196974f4613f6051f9", 
+    "revision": "f17088d26b4e3c52861d4f66c3a49b88ff47443e", 
     "repo_path": "integration/gaia-central"
 }