kamisama/Cake-Resque — pull request #72 by stork (2014-10-24 17:56:47+00:00)
Title: #self-reference Added use of self:: reference, so CakeResqueShell class ...

...could be extended without any issues.

Background - we need to extend CakeResqueShell to add some workers-related functionality, and we are out of luck without this fix.

Thank you for your work on this plugin, it is awesome.