FW_Base [19/21] - Revert "Revert "Apps: Add blacklist interface [1/2]""

This reverts commit 474c361ead3644ada627fc92759576ad08ceffec.

Conflicts:

packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java

Change-Id: Ibcbfc24cb0a0c37fa9f39e93dea221aa63c22ebd
Signed-off-by: Stefano Mura [STELIX PippoX3] <ssspinni@gmail.com>
FW_Base [20/21] - Revert "Revert "Floating window: Fix possible NPE""

This reverts commit afbdccf036513e059afe6737711795c7cf772ab8.

Change-Id: I824cf2d92cc4df986ea69ce6b4d24338a38dd8c8
Signed-off-by: Stefano Mura [STELIX PippoX3] <ssspinni@gmail.com>