[TIMOB-7673] Created insertAt() method on Ti.UI.View
[TIMOB-7673] Added replaceAt and getAt to TiViewProxy
Merge branch 'master' of github.com:appcelerator/titanium_mobile into timob-7673
[TIMOB-7673] replaceAt fix
[TIMOB-7673] Children count has to be greater than or equal to position
[TIMOB-7673] Removed pendingAdd children array
Merge branch 'master' of github.com:appcelerator/titanium_mobile into timob-7673

Conflicts:
	iphone/Classes/TiViewProxy.m
[TIMOB-7673] iOS TiViewProxy children refactor
[TIMOB-7673] Tabs vs spaces
[TIMOB-7673] Address comments for android portion of PR
[TIMOB-7673] Android - refactored insertAt and add according to comment in PR
Merge branch 'refs/heads/master' into timob-7673

Conflicts:
	android/titanium/src/java/org/appcelerator/titanium/proxy/TiViewProxy.java
[TIMOB-7673] Fixed git conflict
[TIMOB-7673] Memory leak on view remove
Merge pull request #5109 from pec1985/timob-7673

[TIMOB-7673] "replaceAt", "insertAt", and "getAt" view-like UI components