fixing setuptools HELL

MANIFEST.in

@@ -0,0 +1,3 @@
+include orun/extjs/app.html
+recursive-include orun/examples *
+recursive-include orun/extjs/static *

setup.py

@@ -1,24 +1,10 @@
 import setuptools
-import os
-
-def package_files(directory):
-    paths = []
-    for (path, _, filenames) in os.walk('orun/' + directory):
-        for filename in filenames:
-            paths.append(os.path.join(path, filename))
-    return paths
-
-extra_files = package_files('examples')
-extra_files.extend(package_files(os.path.join('extjs', 'static')))
-extra_files.append(os.path.join('extjs', 'app.html'))
 
 setuptools.setup(
     name='Orun',
     version='0.4.0',
     author='Alexandre L. Dias, Roman Borodin (inpos@yandex.ru)',
     author_email='alexandre@katrid.com',
-    packages=setuptools.find_packages(),
-    package_data={'': extra_files},
     include_package_data=True,
     zip_safe=False,
     url='http://pypi.python.org/pypi/Orun/',