Tuning the touch up filter.
Tuning the touch up filter.

Bug 3436027

A movement has to happen recently, and there has to have been a stable
period before this.

Also fixes a problem with the paste popup that could be displayed for very
fast motion since it was only based on time and not on distance.

Change-Id: I02264b4d54e4d1323ebc2d1b5102769ba2d8569a

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base