Fix typos (#424)

Author: zborboa-g

html5lib/tests/support.py

@@ -148,7 +148,7 @@ def convertData(data):
 
 
 def errorMessage(input, expected, actual):
-    msg = ("Input:\n%s\nExpected:\n%s\nRecieved\n%s\n" %
+    msg = ("Input:\n%s\nExpected:\n%s\nReceived\n%s\n" %
            (repr(input), repr(expected), repr(actual)))
     if sys.version_info[0] == 2:
         msg = msg.encode("ascii", "backslashreplace")

html5lib/tests/test_meta.py

@@ -28,10 +28,10 @@ def test_errorMessage():
 
     # Assertions!
     if six.PY2:
-        assert b"Input:\n1\nExpected:\n2\nRecieved\n3\n" == r
+        assert b"Input:\n1\nExpected:\n2\nReceived\n3\n" == r
     else:
         assert six.PY3
-        assert "Input:\n1\nExpected:\n2\nRecieved\n3\n" == r
+        assert "Input:\n1\nExpected:\n2\nReceived\n3\n" == r
 
     assert input.__repr__.call_count == 1
     assert expected.__repr__.call_count == 1