tcoulter/jockeyjs — pull request #13 by vially (2013-07-07 21:43:31+00:00)
Title: Copy block before adding it to collection

I can provide an example project if necessary where if you don't copy the block before adding it to the collection crashes because the block gets autoreleased.

For more info see [here](http://www.friday.com/bbum/2009/08/29/blocks-tips-tricks/) and [here](http://stackoverflow.com/a/7999115/536113).