frameworks: allow LockPatternView to be rotated

When displaying this view and rotating the screen, mLockPatternUtils has
the potential to be null, but the save and restore instance state
methods depend on it to be initialized. Work around this by checking if
it's null.

Change-Id: I351bd63fefbcb92fffe20dca6a0381a20ac796ea
Signed-off-by: Roman Birg <roman@cyngn.com>
frameworks: add ongoing notification while collecting bug report

Change-Id: I644da7046b3cbbd0ec601f0e35dfbad6adf4dcf5
Signed-off-by: Roman Birg <roman@cyngn.com>
SystemUI: don't show eq tile while casting

Change-Id: I00ae770b572535be9dca61760ad11e5f84fba63d
Signed-off-by: Roman Birg <roman@cyngn.com>
Merge remote-tracking branch 'cm/cm-11.0' into cm-11.0