reduce touch lag. no Dispatcher fix w/throttle at 60: 75.9ms (range is 71.4ms - 80.1ms) InputDispatcher fix w/throttle at 60: 49.0ms (range is 38.1ms - 66.7ms) InputDispatcher fix w/throttle at 55: 41.2ms (range is 28.6ms - 66.7ms) Change-Id: I76c0ba83abcd6a3d408a29ec76997a2e07e48a70 Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>