Just use mock

Signed-off-by: Kyle Fazzari <[email protected]>

Author: kyrofa

test/test_base.py

@@ -8,12 +8,7 @@
 except ImportError:
     from urllib2 import HTTPError
 
-
-try:
-    from unittest import mock
-except ImportError:
-    import mock
-
+import mock
 from vcstool.clients import vcs_base