[Merge] lp:~jhodapp/camera-app/adjust-policy-groups into lp:camera-app

[Sergio Schvezov]

This isn't necessarily needing of landing through the ci train; t's fine to manually merge, there is no way to test this correctly through the train (except desktop)
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https://code.launchpad.net/~jhodapp/camera-app/adjust-policy-groups/+merge/224721
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