Fixes
Tighten enforcement of file modes.

Bug: 8275867
Change-Id: I4da14f2dd0049aca69636999696c1f3c02b3b792
Add option for extra pie button

Change-Id: I44adfbd2616aa77522c12ac6bd7d0e18d7f14f25

Conflicts:

	packages/SystemUI/res/values-sw600dp/dimens.xml
PIE color

Change-Id: I6f49c8addd408bf81a7d5ce65886222c01fe7668

Conflicts:

	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
Revert "frameworks/base: Fix compile errors"

This reverts commit 9958db00d96310441f8f106e842cb2d470967ad9.
Revert "base: Fix build after Parcel ABI fix in Binder"

This reverts commit 55006a4333db9a79b1ddee6a38065f49ede4c9f3.
Revert "frameworks/base:(Hack)Print the content displayed with Canvas.drawText"

This reverts commit 88cfde8556ca5852bb0b440ba96e4bb38b245964.
Revert "frameworks/base:(Hack)Print the content displayed with WebView"

This reverts commit 6b331ec9e86c10e24d2e66f53585917ce04c5cb4.
Revert "frameworks/base:(Hack)Print the content of textview"

This reverts commit 6be44b80a16db4eb9e9e1ebd334d02b7b0cb5c2b.
Revert "frameworks/base: Fix various aliasing violations"

This reverts commit 8b904c76bcf8cb112cf90e8f7fb1d097c5a99369.