Changelog for alsa-mixer-0.2.0.2

0.2.0.1 Thomas Tuegel <ttuegel@gmail.com> 2014-03-08 * Correct documentation 0.2.0 Thomas Tuegel <ttuegel@gmail.com> 2014-03-02 * Only release mixer from creating process * Use 'withMixer' to manage resource usage * Remove old TemplateHaskell definitions