Phil Weaver 466b71e1a2 Add config value for fingerprint gesture support
Also correcting docs for using the fingerprint gesture
flag.

Bug: 76419487
Test: Verified with a test a11y service that gestures are
not available. Adding a unit test to verify this case.

Change-Id: I90233613777013e8b117a2d94f767be292c80019
2018-04-20 15:53:58 -07:00
..