POST method parameters are handled incorrectly about mgtwitterengine

[stevestreza]

Fixed in 5cd8eba, posting statuses works again. Please confirm.

[mathieut]

Posting updates does not work for me. I followed the instructions:

• My apps have been granted xAuth access by Twitter
• I fetch the token with -[MGTwitterEngine getXAuthAccessTokenForUsername:password:]
• I get the token back in -[id accessTokenReceved:forRequest:]
• I set it on the Twitter engine with -[MGTwitterEngine setAccessToken:]
• I try to send an update with -[MGTwitterEngine sendUpdate:] and I always get a 401 error back
• I'm stuck

I'm not the only one to get this 401 apparently, but the error seems to be from the framework people use. http://groups.google.com/group/twitter-development-talk/search?q=xAuth&start=0&scoring=d&
Twitter responded to me based on the info I sent them:

• It looks like it might be sending the wrong Content-Type as well -- you should be sending application/x-www-url-formencoded as the Content-Type for this request.
  Also, source is not a valid parameter to send when using OAuth -- source is automatically taken from your application record instead.

Is MGTwitterEngine working with xAuth for you guys? Can you send updates with it?

[Workshed]

I have the same problem as mathieut except that with some accounts the update works as expected. http://github.com/mattgemmell/MGTwitterEngine/issues/#issue/52