ref: 7261cc4bc20d02a9bb2a875678bd789a044a7aaa
parent: 8c461786cdaf5fc28d6b5756e2438af2f1771d2c
parent: 401f6d71603626a142747db3b9865eb0680b01db
author: Ethan Hugg <ethanhugg@gmail.com>
date: Fri Jan 10 09:05:00 EST 2014
Merge pull request #129 from mstorsjo/remove-unused Remove unused global variables and defines