Merge pull request caffeinehit#38 from edx/jbarciauskas/remove-1.1.2-index-code

Remove 1.1.2 index code

Author: jbarciauskas

provider/__init__.py

@@ -1 +1 @@
-__version__ = '1.1.3'
+__version__ = '1.1.4'

provider/oauth2/models.py

@@ -111,7 +111,7 @@ class Meta:
     user = models.ForeignKey(AUTH_USER_MODEL, related_name='dop_grant')
     client = models.ForeignKey(Client)
     code = models.CharField(max_length=255, default=long_token)
-    expires = models.DateTimeField(default=get_code_expiry, db_index=True)
+    expires = models.DateTimeField(default=get_code_expiry)
     redirect_uri = models.CharField(max_length=255, blank=True)
     scope = models.IntegerField(default=0)
 
@@ -146,7 +146,7 @@ class Meta:
     user = models.ForeignKey(AUTH_USER_MODEL, related_name='dop_access_token')
     token = models.CharField(max_length=255, default=long_token, db_index=True)
     client = models.ForeignKey(Client)
-    expires = models.DateTimeField(db_index=True)
+    expires = models.DateTimeField()
     scope = models.IntegerField(default=constants.SCOPES[0][0],
                                 choices=constants.SCOPES)