--- gozerbot-0.99.1.orig/build/lib/gozerbot/utils/dol.py
+++ gozerbot-0.99.1/build/lib/gozerbot/utils/dol.py
@@ -0,0 +1,63 @@
+# gozerbot/dol.py
+#
+#
+
+""" dict of lists """
+
+__copyright__ = 'this file is in the public domain'
+
+class Dol(dict):
+
+    """ dol is dict of lists """
+
+    def insert(self, nr, item, issue):
+        """ add issue to item entry """
+        if self.has_key(item):
+            self[item].insert(nr, issue)
+        else:
+            self[item] = [issue]
+        return 1
+
+    def add(self, item, issue):
+        """ add issue to item entry """
+        if self.has_key(item):
+            self[item].append(issue)
+        else:
+            self[item] = [issue]
+        return 1
+
+    def adduniq(self, item, issue):
+        """ only add issue to item if it is not already there """
+        if self.has_key(item):
+            if issue in self[item]:
+                return 0
+        self.add(item, issue)
+        return 1
+            
+    def delete(self, item, number):
+        """ del self[item][number] """
+        number = int(number)
+        if self.has_key(item):
+            try:
+                del self[item][number]
+                return 1
+            except IndexError:
+                return None
+
+    def remove(self, item, issue):
+        """ remove issue from item """
+        try:
+            self[item].remove(issue)
+            return 1
+        except ValueError:
+            pass
+
+    def has(self, item, issue):
+        """ check if item has issue """
+        try:
+            if issue in self[item]:
+                return 1
+            else:
+                return None
+        except KeyError:
+            pass