setup: bump version number, remove long description that was crashing with pip

Author: charignon

setup.py

@@ -8,12 +8,11 @@
 
 setup(
     name="hooklib",
-    version="0.1",
+    version="0.2",
     author="Laurent Charignon",
     author_email="l.charignon@gmail.com",
     description="Hook helper library in python",
     keywords="hooks",
     py_modules=['hooklib', 'hooklib_git', 'hooklib_input', 'hooklib_hg'],
-    long_description=open('README.md').read(),
     **extra
 )