Improve scrolling cache

    Scrolling cache helps make short scrolls/flings smooth but will
    cause stutter when long flings are made. This patch disables
    scrolling cache when long flings are made.

    This patch also fixes a related bug where scrolling cache will
    not be enabled properly when transitioning from flinging to scrolling.

    Patch Set 2: Calculate threshold based on maximum velocity (Sang Tae Park)

    Credits: Pawit Pornkitprasan

Change-Id: Iad52a35120212c871ffd35df6184aeb678ee44aa
Remove test media

Change-Id: I2944486a6d168c9a6ab685988b261e8511e9d47d
Disable debug music transport control

Change-Id: I5b458899b0ce5157980ee2fe406af2e2191ee0e2
Fix Google backup/restore

Change-Id: Idd5f63caf58742fc7a52d42e8e64731387983876
Speed up a few animations

may need tweaking may have speed them up to much
Revert "ScreenShot QuickTrash"

This reverts commit 69ce78a10ea9d9b66809569236b8db898f271338.
screenshot: quick delete action

Add option to delete screenshot from notification

Change-Id: I0f153bc3c72b902163b4ae75e220ddb09e3fcb11
Show confirmation for deleted screenshot.

Change-Id: I4a36cf06bf252e5e15fe08fbd054dc64a0a507ae
aapt: suppress string resources build warnings

warnings suppressed are:
aapt: warning: **** string '%s' has no default or required localization for
aapt: warning: string '%s' has no default translation in

Patch Set 2: move ifdef and only suppress warnings for packages that
             define NO_DEFAULT_TRANSLATION_WARNINGS and/or
             NO_LOCALIZATION_WARNING

Patch Set 3: by default do not show warnings unless
             SHOW_DEFAULT_TRANSLATION_WARNINGS and/or
             SHOW_LOCALIZATION_WARNINGS

Change-Id: I50ef2a623959a1cc53053b446328df8e34cc99e8
aapt: silence these warnings

to show them, set SHOW_MANIFEST_WARNING

Change-Id: I8fd3617e03ca535df1ae0ebdb3dde3a67eb2737b
aapt: i hate if (true) statements

Change-Id: If0d39f4d942067ae2d4ee4d32490b6e079a5f60d
aapt: we dont care about uncommented public symbols

export SHOW_UNCOMMENTED_SYMBOL_WARNING to show them

Change-Id: I6e6461b54e5cd3a9c09efeb8df3172e48bbfa8e5
aapt: introduce SHOW_EXTENDED_WARNINGS

a quick switch for enabling various warnings we silenced

export SHOW_EXTENDED_WARNINGS to show all silenced warnings

Change-Id: I298f36469d78e335a461f5ccfc2a66aa2976ceac