AccessTokenCredentials should use "OAuth" authentication scheme

[GoogleCodeExporter]

at least I think it should - reading 
http://tools.ietf.org/html/draft-ietf-oauth-v2-10#page-30

   The "Authorization" request header field is used by clients to make
   authenticated token requests.  The client uses the "OAuth"
   authentication scheme to include the access token in the request.

I'm trying to use g-a-p-c to authenticate against a service that is handing me 
access tokens using AccessTokenCredentials and its not working (but it does if 
i change 'Bearer' to 'OAuth' in the 'Authorization' header).

Original issue reported on code.google.com by rtp@google.com on 4 May 2012 at 5:53

[GoogleCodeExporter]

That is draft 10 of the OAuth 2.0 spec, the latest version is draft 26, and the 
correct scheme name is "Bearer":

  http://tools.ietf.org/html/draft-ietf-oauth-v2-26#section-7.1

  http://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08

Original comment by jcgregorio@google.com on 4 May 2012 at 11:54

• Changed state: Invalid

[GoogleCodeExporter]

I had a strong feeling I didn't understand this at all. ;)

Thanks Joe!

Original comment by rtp@google.com on 4 May 2012 at 2:55