Fix some more stuff because of newer parso changes.

test/completion/arrays.py

@@ -404,7 +404,7 @@ def test_func():
     #? str()
     x
 
-
+# python >= 3.3
 # -----------------
 # PEP 3132 Extended Iterable Unpacking (star unpacking)
 # -----------------

test/test_parso_integration/test_parser_utils.py

@@ -80,7 +80,7 @@ def test_hex_values_in_docstring():
         ('lambda x, y, z: x + y * z\n', '<lambda>(x, y, z)')
     ])
 def test_get_call_signature(code, call_signature):
-    node = parse(code).children[0]
+    node = parse(code, version='3.5').children[0]
     if node.type == 'simple_stmt':
         node = node.children[0]
     assert parser_utils.get_call_signature(node) == call_signature