hideKeyboard

Conflicts:
	iphone/Classes/TiViewProxy.m
Merge branch 'TC-1364' of github.com:Akylas/titanium_mobile into timob-11690
[TIMOB-11690] Ensure UI Thread
Merge pull request #5606 from vishalduggal/timob-11690

[TIMOB-11690] TiAPI: hideKeyboard method for view