Make integration tests py.testable
Adding config files for pytesting
Using properties instead of methods
Minor fixes, default testing options
Merge pull request #62 from lawrenceakka/properties

Using properties instead of methods
Merge pull request #60 from lawrenceakka/pytest-more

Make integration tests py.testable
Merge branch 'master' into cliVolume
Updated sonoshell.py to use sonos.volume property instead of sonos.volume().