Fix Testing stuff.

simpegDC/Tests/__init__.py

@@ -1,10 +1,8 @@
-from TestUtils import checkDerivative, Rosenbrock, OrderTest, getQuadratic
-
+import os
+import glob
+import unittest
 
 if __name__ == '__main__':
-    import os
-    import glob
-    import unittest
     test_file_strings = glob.glob('test_*.py')
     module_strings = [str[0:len(str)-3] for str in test_file_strings]
     suites = [unittest.defaultTestLoader.loadTestsFromName(str) for str

simpegDC/Tests/test_forward_DCproblem.py

@@ -1,5 +1,5 @@
-from SimPEG import *
 import unittest
+from SimPEG import *
 import simpegDC