litl/rauth — pull request #98 by marcuswhybrow (2013-05-14 12:42:22+00:00)
Title: Prevent double encoding of oauth_token in OAuth1Service get_authorize_url

urllib.urlencode automatically applies urllib.quote_plus to all keys
and values, so applying urllib.quote before hand will result in double
encoding of the token.

This double encoding doesn't cause a problem, of course, if the token
consists of regular characters. But an equals sign (=), for example,
would get encoded once to "%3D", and then again to "%253D".