fix OAuth typos

awx/api/authentication.py

@@ -11,7 +11,7 @@ from django.utils.encoding import smart_text
 # Django REST Framework
 from rest_framework import authentication
 
-# Django OAuth Toolkit
+# Django-OAuth-Toolkit
 from oauth2_provider.contrib.rest_framework import OAuth2Authentication
 
 logger = logging.getLogger('awx.api.authentication')
@@ -48,7 +48,7 @@ class LoggedOAuth2Authentication(OAuth2Authentication):
             user, token = ret
             username = user.username if user else '<none>'
             logger.info(smart_text(
-                u"User {} performed a {} to {} through the API using OAuth token {}.".format(
+                u"User {} performed a {} to {} through the API using OAuth 2 token {}.".format(
                     username, request.method, request.path, token.pk
                 )
             ))

docs/auth/oauth.md

@@ -231,7 +231,7 @@ implies 'read' as well.
 
 ## Application Functions
 
-This page lists OAuth utility endpoints used for authorization, token refresh and revoke.
+This page lists OAuth 2 utility endpoints used for authorization, token refresh and revoke.
 Note endpoints other than `/api/o/authorize/` are not meant to be used in browsers and do not
 support HTTP GET. The endpoints here strictly follow
 [RFC specs for OAuth 2](https://tools.ietf.org/html/rfc6749), so please use that for detailed
@@ -434,7 +434,7 @@ at /api/v2/tokens/.
 
 ## Acceptance Criteria
 * All CRUD operations for OAuth 2 applications and tokens should function as described.
-* RBAC rules applied to OAuth applications and tokens should behave as described.
+* RBAC rules applied to OAuth 2 applications and tokens should behave as described.
 * A default application should be auto-created for each new user.
 * Incoming requests using unexpired OAuth 2 token correctly in authentication header should be able
   to successfully authenticate themselves.