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

========

https://hg.mozilla.org/integration/gaia-central/rev/1104d05edfea
Author: Zac <zcampbell@mozilla.com>
Desc: Merge pull request #12593 from bobsilverberg/bug921459

Bug 921459 - Enable test_settings_change_keyboard_language for desktopb2g builds, r=zac

========

https://hg.mozilla.org/integration/gaia-central/rev/9d8e1905f72e
Author: Bob Silverberg <bob.silverberg@gmail.com>
Desc: Bug 921459 - Enable test_settings_change_keyboard_language for desktopb2g builds, r=zac

========

https://hg.mozilla.org/integration/gaia-central/rev/9ed00e9e30d7
Author: Cristian Rodriguez <crdlc@tid.es>
Desc: Merge pull request #12582 from crdlc/bug-922425

Bug 922425 - [B2G][Everything.me][Homescreen] User can launch multiple search result icons if they tap on the screen repeatedly while a webpage is loading

========

https://hg.mozilla.org/integration/gaia-central/rev/23bf93658a4c
Author: crdlc <crdlc@tid.es>
Desc: Bug 922425 - [B2G][Everything.me][Homescreen] User can launch multiple search result icons if they tap on the screen repeatedly while a webpage is loading

========

https://hg.mozilla.org/integration/gaia-central/rev/56afec43fcc3
Author: Zac <zcampbell@mozilla.com>
Desc: Merge pull request #12587 from bobsilverberg/bug919085

Bug 919085 - Intermittent TEST-UNEXPECTED-FAIL | test_cards_view_kill_app_with_three_apps.py, r=zac

========

https://hg.mozilla.org/integration/gaia-central/rev/b2579a63166c
Author: Bob Silverberg <bob.silverberg@gmail.com>
Desc: Bug 919085 - Intermittent TEST-UNEXPECTED-FAIL | test_cards_view_kill_app_with_three_apps.py, r=zac
Disable this test on TBPL until bug 915138 is addressed