Merge branch 'hotfix/0.2.3'
move ephemeral storage from tests to storage
Merge branch 'hotfix/0.2.4'
Merge branch 'hotfix/0.2.4' into develop
don't crash on clearing non-existent schemas from cache
Merge branch 'hotfix/0.2.5' into develop
Add README and make setup.py awesome
Add wheel format support