mailchimp/ChimpKit2 — pull request #7 by randomsequence (2012-06-14 11:48:31+00:00)
Title: Fix building ChimpKit on i386, Tidy ivars

* Legacy runtimes (i386) require ivars for synthesized properties to be declared (see https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/ObjectiveC/Chapters/ocProperties.html#//apple_ref/doc/uid/TP30001163-CH17-SW3)
* Constantly use underscore prefixes for ivars
* apiUrl & apiKey properties are now copied & accessed consistently