appcelerator/titanium_mobile — pull request #6205 by vishalduggal (2014-10-07 16:31:15+00:00)
Title: [TIMOB-17712] (3_4_X) iOS8: Avoid race condition on dismissal of modal window

Cherry Pick PR #6204 into 3_4_X

Test is in [JIRA](https://jira.appcelerator.org/browse/TIMOB-17712)