appcelerator/titanium_mobile — pull request #1474 by mstepanov (2012-02-22 00:30:51+00:00)
Title: (1_8_X) [TIMOB-7644][TIMOB-7152] iOS: Memory is not being released when a tab is removed from tabGroup

[TIMOB-7644](https://jira.appcelerator.org/browse/TIMOB-7644)
[TIMOB-7152](https://jira.appcelerator.org/browse/TIMOB-7152)
[TIMOB-7714](https://jira.appcelerator.org/browse/TIMOB-7714)

Test cases in JIRA.
FR: Search for 'Proxy' and 'Controller' in Instruments for [TIMOB-7644](https://jira.appcelerator.org/browse/TIMOB-7644) and [TIMOB-7152](https://jira.appcelerator.org/browse/TIMOB-7152).