Improve AOSP Download/Upload animation

This increases the number of png required for a full download/upload animation cycle.
These new png makes the animations much smoother.

Change-Id: I7120d757782e797809bc97747127c6a0cc36f2fe
VPN Traffic Amount in Human Readable Format

Normally, VPN traffic amounts are registered in the amount of
bytes that have been transferred over the VPN link.  But that's
ugly, ugly for humans that is.  Most of the time people like
Kilobytes, Megabytes, and Gigabytes; not ugly Bytes.  This
modification changes that so that you get a nice way of
describing the amount of data that has been transferred over
that VPN link.

Signed-off-by: Tom Parkison <thomas.parkison@gmail.com>
Change-Id: I3cef28d63cd98aad833a9d1c9262b162e78a11ab
Add option to vibrate on notification expansion

P3: Rebased

Signed-off-by: Rohan Mathur <rohanmathur34@gmail.com>

Conflicts:
	core/java/android/provider/Settings.java

Change-Id: Ib90d63912c3a81b0e1867893a1a0061e709883c1
Merge "VPN Traffic Amount in Human Readable Format" into kitkat
Merge "Improve AOSP Download/Upload animation" into kitkat
Keydispatching timeout while finish Activity

If there is input to be handled during finish activity we can get a
keydispatching timeout ANR. The reason is that finish activity is some
times not possible, and the activity is instead put on a finish queue.
The activity will then be finished sometime in the future. When we add
the activity to the finish queue, key dispatching is paused, and there
is an ANR timer waiting for it to be resumed again. Since it can take a
long time before the activity is actually finished, we need to resume
the key dispatching to avoid the ANR.

Change-Id: Icea4ab3b5ad05c8bfbadf8f5cece1a59ec621469
Fix to NullPointerException on move back in ActivityStack.

In ActivityTask.moveTaskToBackLocked NullPointerException may occur
when moving back with only current Activity in stack. This due to a
condition that may trigger despite a TaskRecord being null and then
attempt accessing the TaskRecord.mOnTopOfHome variable.

TaskRecord task may be set to null when no resumed activity remain.

Resolved by assuring that flag mOnTopOfHome is instead set to false
for current TaskRecord in case where there are no remaining activities
above home.

The above bug has already been corrected in the following commit,
ada62fca51d314cefe2c5da4e007df5b9abf320d, but it does not set the
cottect value to mTopOfHome for the current taks, see below.

Variable mOnTopOfHome will not be set to false in situations where
stack is of size 1 or less and task is null, perhaps from already
having finished current activity.

To avoid current TaskRecord maintaining value mOnTopOfHome to true
after launching Home this variable is set to false.

Impact should not be major due to correction earlier that makes sure
that there is always a TaskRecord.mOnTopOfHome set to true above Home
activity but if not correctly set for current task still gives a
possibility of bad behavior.

Change-Id: Ie86ad99c188aaa05b0de9d58eaa16c42b6fc4341
fix possible buffer overrun and memory leak

Use snprintf instead of sprintf and fclose() before return.

Change-Id: I3ed193464cc0dc90e9935ae19162667ad367628b
Fix a variety of small publicly-reported bugs.

Possible NULL dereference in cmds/bootanimation/BootAnimation.cpp.
https://code.google.com/p/android/issues/detail?id=61556

Missing fclose in core/jni/android_os_Debug.cpp.
https://code.google.com/p/android/issues/detail?id=61546

Bad loop guards in core/jni/android_util_Process.cpp.
https://code.google.com/p/android/issues/detail?id=61557

Assignment to wrong variable in libs/androidfw/AssetManager.cpp.
https://code.google.com/p/android/issues/detail?id=61560

Missing delete[]s in libs/androidfw/ObbFile.cpp.
https://code.google.com/p/android/issues/detail?id=61549

Leaks on error in tools/aapt/Images.cpp.
https://code.google.com/p/android/issues/detail?id=61552

Two missing fclose calls in tools/aapt/Resource.cpp.
https://code.google.com/p/android/issues/detail?id=61553

Missing fclose in tools/aidl/aidl.cpp.
https://code.google.com/p/android/issues/detail?id=61554

Change-Id: I5820f3824e72d07a9acb776cf0af3e7443f5694a
NPE in SearchManager.triggerSearch

mAssociatedPackage field is never initialized and cause NPE.

Change-Id: Ibf0d44b2170b7cbfe4a883008254a086e03579c5
Prevent MediaScanner infinite loop with invalid path

including double slash  "/storage/sdcard0/xx//xxx/xxxx"

Change-Id: I112a70c88b5ec662482b79c3151310b9b9b52e40
Properly handle null URIs.

Change-Id: Ib81044686f40284bacf6ee645c671679f62be843
JIRA:CYAN-2491
Merge branch 'kitkat' of https://github.com/AOKP/frameworks_base into kitkat