Remove hard-coded DrawSelectorOnTop on ListFragment's default ListView.

When using the default layout of a ListFragment, the
returned ListView has its DrawSelectorOnTop property
hard-coded to false.
There is no reason for this, as this property is themable.
This change removes the hard-coded attribute.

Change-Id: Idc90fd04680c19d3731b30d84764858a28783864
Signed-off-by: Benoit Lubek <bodlulu@gmail.com>
Base: fix some compiler warnings

Change-Id: Ifb609ca1091edd92cfb414dfc8c3c501d3e38a9d
FB: Heads Up background color && transparency [2/2]

PS: manual rebase

PS: fix my retardedness

PS: fix heads up TRDS background resources

PS: clear content holder background prior to setting TRDS
        drawable so that correct drawable for TRDS state
        is set

PS: revert non-TRDS background to AOSP gray (default
        system notification background color)

PS: clean up some unused code
Change-Id: I3942c0ce178491e3429e5ae7eb24b43ba07a1f40

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/drawable-hdpi/heads_up_window_bg.9.png
	packages/SystemUI/res/drawable-mdpi/heads_up_window_bg.9.png
	packages/SystemUI/res/drawable-xhdpi/heads_up_window_bg.9.png
	packages/SystemUI/res/drawable-xxhdpi/heads_up_window_bg.9.png
	packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java