Added View.touch() and View.longTouch() support using uiAutomatorHelper
Added View.touch() and View.longTouch() support using uiAutomatorHelper

mwasilew/AndroidViewClient,awkasem/AndroidViewClient,mwasilew/AndroidViewClient,awkasem/AndroidViewClient,dtmilano/AndroidViewClient,dtmilano/AndroidViewClient,mwasilew/AndroidViewClient,awkasem/AndroidViewClient,dtmilano/AndroidViewClient