Making project Python 3.x compatible and fixing bugs

[shackra]

Also, making sure project follows PEP8 white-spaces directives with autopep8 command

[priestc]

Thank you for making this pull request. Could you revert the new lines? I know PEP8 says 80 chars is the maximum, but there is also a clause that says you can break little rules if it makes easier to read code. splitting those lines doesn't make the code easier to read... Also, the import's should be "from .views" for both python 2 and 3 (you don't need to catch the ImportError)

[shackra]

omw!