remove print statements

Author: sjhewitt

graphql/pyutils/pair_set.py

@@ -15,9 +15,7 @@ def __repr__(self):
 
     def has(self, a, b, are_mutually_exclusive):
         first = self._data.get(a)
-        print(first)
         result = first and first.get(b)
-        print(result)
         if result is None:
             return False
 

graphql/validation/rules/known_argument_names.py

@@ -33,8 +33,6 @@ def enter_Argument(self, node, key, parent, path, ancestors):
 
             field_arg_def = field_def.args.get(node.name.value)
 
-            print(field_def.args.items())
-
             if not field_arg_def:
                 parent_type = self.context.get_parent_type()
                 assert parent_type