Source
--- setup.py.orig 2013-07-04 20:20:50.000000000 +0400
+++ setup.py 2013-07-04 20:21:16.000000000 +0400
# as numpy arrays
# set this to False if you don't have numpy installed or you don't want to
# enable support for it,
-withNumPy=True
+withNumPy=False
# defaultStyle may be used to set the default style to one of:
# * STYLE_TUPLE to get tuples of points