Take 4.

Author: GraylinKim

test_s2gs/test_all.py

@@ -2,7 +2,7 @@
 
 # Newer unittest features aren't built in for python 2.6
 import sys
-if sys.version_info[:2] <= (2, 7):
+if sys.version_info[:2] < (2, 7):
     import unittest2 as unittest
 else:
     import unittest