Update setup.py
Merge branch 'master' of github.com:rhyselsmore/flask-redis
Improved support for URLs, with multiple prefixes
Fix errors that current test suite raises

 - Minor reformatting for PEP8
 - Specifying ports in connection URLs is required
Remove unused imports
Revise travis config
Add Python 3 support

Removed unused imports, including one for urlparse that has been renamed in Python 3
Merge pull request #7 from underyx/travis-errors

Make the project pass Travis builds & change Travis config a bit
Merge pull request #8 from lyschoening/python3-support

Add Python 3 support
now made DB optional, added new test cases
Added contributors, removed redundant doc, updated history, bumped version to 0.0.6
Rewrite a bunch of stuff to be more Pythonic

 - Unit tests now use a fake redis interface if no server is listening
 - Use __getattr__ magic method to forward method calls to redis instead
   of monkey patching self
 - Some other minor fixes, a few of them only being personal preference