Flake8 compliance + flake8 tests in tox.ini
Added travis build status to README
Added support for unix:/// protocol (default for docker CLI)
Merge branch 'master' of https://github.com/dotcloud/docker-py
command param in create_container is optional (for images that come with a predefined default command)
fix import ping function used when pushing an image
Fixed typo
Merge pull request #68 from tutumcloud/master

fix import ping function used when pushing an image
Merge pull request #69 from gatoralli/patch-1

Fixed typo
Fixed ImportErrors / package structure
Merged
Bumped version to 0.2.2
Merge branch 'master' of https://github.com/shin-/docker-py

Conflicts:
	README.md