moving to setup.py

setup.py

@@ -1,6 +1,10 @@
 from distutils.core import setup
+import sys
+try:
     import py2exe
-import sys, os
+except ImportError:
+    sys.stderr.write("Cannot import py2exe")
+import os
 
 """This will create an exe that needs Microsoft Visual C++ 2008 Redistributable Package"""