parser.print_help()
sys.exit(1)
-# If called by a script
+# If called by a script
if len(sys.argv) > 1 and os.path.exists(sys.argv[1]):
# Pop us off the argument stack
sys.argv.pop(0)
+ script = sys.argv[0]
+
+ # Add of script to sys.path
+ path = os.path.dirname(os.path.abspath(script))
+ sys.path.append(path)
execfile(sys.argv[0])
# Otherwise, run an interactive shell environment