update version to 0.9.4

Author: wpercy

setup.py

@@ -31,15 +31,15 @@
 doclines = (__doc__ or '').splitlines()
 
 setup(name = "vobject",
-      version = "0.9.3",
+      version = "0.9.4",
       author = "Jeffrey Harris",
       author_email = "jeffrey@osafoundation.org",
       maintainer = "Sameen Karim",
       maintainer_email="sameen@eventable.com",
       license = "Apache",
       zip_safe = True,
       url = "http://eventable.github.io/vobject/",
-      download_url = 'https://github.com/eventable/vobject/tarball/0.9.3',
+      download_url = 'https://github.com/eventable/vobject/tarball/0.9.4',
       bugtrack_url = "https://github.com/eventable/vobject/issues",
       entry_points = {
             'console_scripts': [