Version 0.4.0.

Add support for deleting application requests.
Fix minor documentation error in README.
Verify signed request parsing succeeded when creating OAuth token.
Convert README to ReStructuredText.

Author: martey

setup.py

@@ -3,7 +3,7 @@
 
 setup(
     name='facebook-sdk',
-    version='0.3.2',
+    version='0.4.0',
     description='This client library is designed to support the Facebook '
                 'Graph API and the official Facebook JavaScript SDK, which '
                 'is the canonical way to implement Facebook authentication.',