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

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https://hg.mozilla.org/integration/gaia-central/rev/5033338df80e
Author: David Flanagan <dflanagan@mozilla.com>
Desc: Merge pull request #26754 from davidflanagan/bug1096839

Bug 1096839: add BMP support to shared/js/media/image_size.js to fix Gal... r=pdahiya

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https://hg.mozilla.org/integration/gaia-central/rev/aa8ff84f92e2
Author: David Flanagan <dflanagan@mozilla.com>
Desc: Bug 1096839: add BMP support to shared/js/media/image_size.js to fix Gallery open activity

remove the now unused MAX_FILE_SIZE variable
Bumping manifests a=b2g-bump
Bumping manifests a=b2g-bump
Merge m-c to b2g-inbound. a=merge
Bug 1089566 - Refine the policy for selecting emergency client. r=hsinyi
Bug 1100895 - Part 1: Replace 'ready' event by a readonly attribute 'ready'. r=hsinyi
Bug 1100895 - Part 2: Implement ready attribute. r=hsinyi
Bug 1100895 - Part 3: Modify test. r=hsinyi
Bumping gaia.json for 2 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/8175c3383310
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Merge pull request #26808 from mikehenrty/bug-1105454-sim-with-settings

Bug 1105454 - Close Sim Pin dialog when opening settings app

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https://hg.mozilla.org/integration/gaia-central/rev/2097fbc17363
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Bug 1105454 - Close Sim Pin dialog when opening settings app
Bumping manifests a=b2g-bump
Bug 923897 - Extensibility support for b2g r=ferjm,bholley
Bug 1103798 - Include the correct header file for api level >= 21. r=mwu
merge b2g-inbound to mozilla-central a=merge