Implement issue #34842682: Add ability to limit permissions based on features

Two new attributes for <uses-permission>: android:requiredFeature and
android:requiredNotFeature.

Also update aapt to include this information in badging:

uses-permission: name='android.content.cts.REQUIRED_NOT_FEATURE_UNDEFINED' requiredNotFeature='android.software.cts.undefined'
uses-permission: name='android.content.cts.REQUIRED_MULTI_DENY' requiredFeature='android.software.cts.undefined' requiredNotFeature='android.software.cts'

Test: new PermissionFeatureTest suite.

Change-Id: Icc1f815a4675ae9dd2cb7f61730ab28b5c11228a