Do not add as childView controller on IOS7
[TIMOB-14936] Allow setting tintColor on tabBar
Let developers specify rendering mode of icon/activeIcon
[TIMOB-14936] Bug Fix
[TIMOB-14936] Code Refactor
[TIMOB-14931] Fixed a few places we missed wiring up support for <allow-touch>.
Merge pull request #4606 from vishalduggal/timob-14937

[TIMOB-14937] Do not add as childView controller on IOS7
Merge pull request #4610 from cb1kenobi/timob-14931

[TIMOB-14931] Fixed a few places we missed wiring up support for <allow-touch>
[TIMOB-14936] Code Refactor
Merge pull request #4607 from vishalduggal/timob-14936

[TIMOB-14396] Tab icon/activeIcon Fixes