Revert "FW_Base - Some Heads-up merge-fix"

This reverts commit 37d56c77d3168834c0460b18fef3a0943a0e44db.
Revert "Frameworks: Be sure heads up view is attached before removing it"

This reverts commit fef361ff44c43c84072622a819cdc4c358f64796.
Revert "Frameworks: Only set package name on user heads ups"

This reverts commit 810192f8109e0b6c1fae8bb65f94fd759a34e8ab.
Revert "Frameworks: Slim heads up customizations for LP (1/2)"

This reverts commit 78227081811ca6693c5bea702c135d055e6922d9.

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/AndroidManifest.xml

packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java

packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java

Change-Id: I8937d21aeb4ccf4d1b08988229f78a9780bb8fd2
Signed-off-by: STELIX <ssspinni@gmail.com>