Add permission check to Intents used by Authenticator Settings. am: ea55e633...

Add permission check to Intents used by Authenticator Settings. am: ea55e633 am: bac5163a am: 0c07b380  -s ours am: 22db6274  -s ours am: 13b12fd6  -s ours am: 2d9593f8  -s ours am: 5f32a5b5  -s ours am: 56dc835f  -s ours am: b23bdee7  -s ours
am: 704c02db  -s ours

Change-Id: I29ab4a6fb0dfbd3f03b9be71f28ff9f36893bc59