Add vectors.pyx in setup

setup.py

@@ -45,7 +45,7 @@ MOD_NAMES = [
     'spacy.syntax.ner',
     'spacy.symbols',
     'spacy.vectors',
-    'spacy.syntax.iterators']
+]
 
 
 COMPILE_OPTIONS =  {

spacy/tests/regression/test_issue704.py

@@ -11,5 +11,5 @@ def test_issue704(EN):
 
     text = '“Atticus said to Jem one day, “I’d rather you shot at tin cans in the backyard, but I know you’ll go after birds. Shoot all the blue jays you want, if you can hit ‘em, but remember it’s a sin to kill a mockingbird.”'
     doc = EN(text)
-    sents = [sent for sent in doc.sents]
+    sents = list([sent for sent in doc.sents])
     assert len(sents) == 3