Fixes #98
Initial API
Merge remote-tracking branch 'origin/master' into api
Moving logging setup
Version bump and relative imports in order to facilitate vendoring
Merge branch 'api' into cli

Conflicts:
	pyblish/api.py
Update plugins to API
Updating tests to API
Merge branch 'api' into cli
Added initial package-control mechanism via the pyblish install sub-command.