appcelerator/titanium_mobile — pull request #5482 by vishalduggal (2014-03-15 19:22:37+00:00)
Title: [TIMOB-16594] (3_2_X)  iOS: Refresh Control crash on stringify

Cherry Pick commit ac87e5e from PR #5442 into 3_2_X

Test is in [comments](https://jira.appcelerator.org/browse/TIMOB-16594#comment-296159)