user can now create oauth2 client and delete from /me page
Merge branch 'master' of https://github.com/adlnet/ADL_LRS into oauth2
updating oauth2 branch with new additions to upstream master
Merge pull request #286 from ljwolford/bugs

Site Info/Favicon/Activity Definition fix
Merge pull request #287 from ljwolford/bugs

added more type statement validation
added oauth1 back with oauth2
me template now working correctly with oauth2
fixed oauth2 scope defaulting
start inclusion of oauth2 tests in lrs app
need to fix oauth_request for when tests perform final request
removed scope from consumer
adjusted oauth utils so django test client can sent form params with post
added more oauth tests
added more oauth tests
added unicode oauth test
added oauth handshake functions to oauthtests
finished copying all of the old oauth tests
removed south requirement
clean up new oauth tests, deleted old ones
renamed tests, changed they way errors are returned and made them the correct status codes
added multiple post oauth test