Updated Reddit to use authorized_response
Fixed authentication using Dropbox
Fixed authentication using Bitbucket
Merge pull request #35 from mdxs/use_authorized_response

Fixed authentication using Dropbox
Merge pull request #41 from mdxs/fix_bitbucket

Fixed authentication using Bitbucket (and adding email retrieval)
Merge pull request #42 from mdxs/improve_reddit

Updated Reddit to use authorized_response (and streamlined implementation)