guicocoa/cocoa-oauth — pull request #1 by nrj (2011-11-02 17:03:48+00:00)
Title: URL path should not be lowercased.

URL path should not be lowercased. This causes problems specifically with Google Data API's, I'm not sure what is specified in the OAuth spec. But Google OAuth paths look like: "/accounts/OAuthGetRequestToken" -- and lowercasing that string causes Google to throw 'invalid_signature' errors.