Merge pull request #5 from yetanotherion/to_setuptools

Switch to setuptools

setup.py

@@ -1,5 +1,9 @@
-from distutils.core import setup
-from distutils.extension import Extension
+try:
+	from setuptools import setup
+	from setuptools.extension import Extension
+except:
+	from distutils.core import setup
+	from distutils.extension import Extension
 from Cython.Build import cythonize
 from Cython.Distutils import build_ext
 import numpy