TIMOB-15646-Added code for footer view
timob-14940: fire twofingertap if both touches are inside the view
[TIMOB-15680] Added Ti.UI.iOS.ATTRIBUTE_LETTERPRESS_STYLE constant
[TIMOB-15677] Fixed bug with resources not being copied when doing incremental builds, namely for ios simulator.
timob-15682: set scrollable view container to not be focusable when inside a list view
Merge pull request #4928 from hieupham007/timob-13868

timob-15682: set scrollable view container to not be focusable when insi...
timob-14940: address comment
Merge pull request #4917 from pingwang2011/timob-14940

timob-14940: Android: touchend event not fired if two touches occured
Merge pull request #4907 from salachi/TIMOB-15646

TIMOB-15646-Added code for footer view
Merge pull request #4926 from cb1kenobi/timob-15677

[TIMOB-15677] Fixed bug with resources not being copied when doing incre...
Merge pull request #4923 from pec1985/timob-15680

[TIMOB-15680] Added Ti.UI.iOS.ATTRIBUTE_LETTERPRESS_STYLE constant