[is_done and is_todo for nodes
Olivier Schwander <olivier.schwander@ens-lyon.org>**20110410130023
 Ignore-this: bb1ec51a64f756d94a67ee874413e234
 with hardcoded todo states
] hunk ./org/node.py 89
+    
+    def is_done(self):
+        return self._state in ["DONE", "CANCELED"]
+    
+    def is_todo(self):
+        return self._state in ["TODO"]
hunk ./org/parser.py 9
-    'heading': r'(?P<level>\*+)(?:\s+\[#(?P<priority>.)])?\s+(?P<state>(?:TODO)|(?:DONE))?\s*(?P<title>.+?)\s*(?::(?P<tags>\S*):)?$',
+    'heading': r'(?P<level>\*+)(?:\s+\[#(?P<priority>.)])?\s+(?P<state>(?:CANCELED)|(?:TODO)|(?:DONE))?\s*(?P<title>.+?)\s*(?::(?P<tags>\S*):)?$',