mrnumber/ooauth — pull request #2 by pelzlpj (2012-09-26 03:45:35+00:00)
Title: support oauth_callback, fix PLAINTEXT signing

1. oauth_callback is required by the spec when fetching a request token.

2. The PLAINTEXT signing method had a redundant percent-encoding step. The spec says that the oauth_signature "MUST be encoded again", but this is misleading--upon checking the example requests it is clear that this is referring to the percent-encoding that is always applied to all parameters when formatting the request.