remove insta_data_files_hack from setup.py

MANIFEST.in

@@ -1,3 +1,3 @@
 include README.md LICENSE.txt
-recursive-include regenwolken/static
-recursive-include regenwolken/templates/ *
+recursive-include regenwolken/static *
+recursive-include regenwolken/templates *.html

setup.py

@@ -9,22 +9,6 @@
 from os.path import join, dirname
 from setuptools import setup, find_packages
 
-
-def install_data_files_hack():
-    # This is a clever hack to circumvent distutil's data_files
-    # policy "install once, find never". Definitely a TODO!
-    # -- https://groups.google.com/group/comp.lang.python/msg/2105ee4d9e8042cb
-    from distutils.command.install import INSTALL_SCHEMES
-    for scheme in INSTALL_SCHEMES.values():
-        scheme['data'] = scheme['purelib']
-
-
-def find(path):
-    for root, dirs, files in os.walk(path):
-        yield [root, [join(root, p) for p in files]]
-
-
-install_data_files_hack()
 version = re.search("__version__ = '([^']+)'",
                     open('regenwolken/__init__.py').read()).group(1)
 
@@ -39,10 +23,6 @@ def find(path):
     url='http://pypi.python.org/pypi/regenwolken/',
     license='BSD revised',
     description='open source, self-hosting CloudApp',
-    data_files=[
-        'README.md',
-        'LICENSE.txt',
-    ] + list(find('regenwolken/static/')) + list(find('regenwolken/templates/')),
     long_description=open(join(dirname(__file__), 'README.md')).read(),
     classifiers=[
         "Development Status :: 4 - Beta",