Bumping gaia.json for 1 gaia-1_2 revision(s) a=NPOTB

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https://hg.mozilla.org/integration/gaia-1_2/rev/5575f20d37d4
Author: gasolin <gasolin@gmail.com>
Desc: Bug 911696 - [Dialer] [Flatfish] hide dialer app in homescreen if no telephony support
Bumping gaia.json for 2 gaia-1_2 revision(s) a=NPOTB

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https://hg.mozilla.org/integration/gaia-1_2/rev/fbb2fb432a74
Author: Fabien Cazenave <fabien@cazenave.cc>
Desc: Merge pull request #12294 from Pike/bug-917692-update-languages_all-to_dev

Bug 917692 update languages all to dev, r=kaze

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https://hg.mozilla.org/integration/gaia-1_2/rev/e6ca069f8b46
Author: Axel Hecht <axel@pike.org>
Desc: bug 917692, align languages_all and languages_dev for 1.2, r=kaze