Adding Cocoa generator to Thrift

Summary: Thanks to Andrew McGeachie for doing this

Reviewed By: dreiss

Test Plan: No merge/build issues. Will solicit McGeachie for additions to test/cocoa in the future


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665254 13f79535-47bb-0310-9956-ffa450edef68
17 files changed