Fix setup.py license mentions
Update README.rst

Syntax and grammar
Merge pull request #1 from alixz/master

Update README.rst
Add sphinx documentation
Version bump to 0.2.0
Merge branch 'release/0.2.0'

Conflicts:
	README.rst
	docs/howto.rst
Fix README examples, python3 style, consistency
Merge pull request #6 from ramnes/master

Fix README examples, python3 style, consistency
Merge branch 'develop'

Conflicts:
	README.rst
Add support for sub configs
Fix env adapter py33 compatibility
Remove buggy commit side effects