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

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https://hg.mozilla.org/integration/gaia-central/rev/f8c2f092306f
Author: Justin D'Arcangelo <justindarc@gmail.com>
Desc: Merge pull request #19490 from justindarc/bug1014110

Bug 1014110 - [Camera] Lazy-loaded controller references are not kept

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https://hg.mozilla.org/integration/gaia-central/rev/8860fd015cd0
Author: Justin D'Arcangelo <justindarc@gmail.com>
Desc: Bug 1014110 - [Camera] Lazy-loaded controller references are not kept
Bumping manifests a=b2g-bump