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

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https://hg.mozilla.org/integration/gaia-1_4/rev/ab785dcd913e
Author: Justin D'Arcangelo <justindarc@gmail.com>
Desc: Merge pull request #18092 from justindarc/bug989429

Bug 989429 - [Camera][Madai][Buri] When using seeking during video playb...

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https://hg.mozilla.org/integration/gaia-1_4/rev/a8b5fdae51e6
Author: Jim Porter <jporter@mozilla.com>
Desc: Merge pull request #18243 from jimporter/camera-activity-stay-alive

Bug 994331 - [B2G][Camera] Camera dies and incoming call interface is qu...

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https://hg.mozilla.org/integration/gaia-1_4/rev/7058a15d120c
Author: Justin D'Arcangelo <justindarc@gmail.com>
Desc: Merge pull request #18244 from justindarc/bug994426

Bug 994426 - [camera][madai] Options menu items in wrong order

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https://hg.mozilla.org/integration/gaia-1_4/rev/86fcb597aba8
Author: punamdahiya <punamdahiya@yahoo.com>
Desc: Merge pull request #18089 from punamdahiya/Bug992426

Bug992426-[Gallery]-Fix of showing images saved from messaging app in gallery r=djf

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https://hg.mozilla.org/integration/gaia-1_4/rev/6786af37afbd
Author: Ben Tian <btian@mozilla.com>
Desc: Bug 989233 - [Bluetooth] Do not connect SCO until user answers incoming call, r=etienne

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https://hg.mozilla.org/integration/gaia-1_4/rev/6c853e67218c
Author: Gareth Aye <gaye@mozilla.com>
Desc: Merge pull request #18135 from gaye/bug-974554

Bug 974554 - CalDAV parser should accept ical inside xml comments nested in <calendar-data> elements r=millermedeiros
Bumping manifests a=b2g-bump