updated version to 0.4.0

Author: maciej-jaworski

setup.py

@@ -18,7 +18,7 @@
 
 setup(
     name='django-rest-auth',
-    version='0.3.4',
+    version='0.4.0',
     author='Sumit Chachra',
     author_email='[email protected]',
     url='http://github.com/Tivix/django-rest-auth',