Turned comms into typeclassed objects.

src/comms/comms.py

@@ -0,0 +1,21 @@
+"""
+Default Typeclass for Comms.
+
+See objects.objects for more information on Typeclassing.
+"""
+from src.typeclasses.typeclass import TypeClass
+
+
+class Comm(TypeClass):
+    """
+    This is the base class for all Comms. Inherit from this to create different
+    types of communication channels.
+    """
+    def __init__(self, dbobj):
+        super(Comm, self).__init__(dbobj)
+
+    def format_message(self, msg):
+        """
+        Takes a Msg (see models.Msg), and derives the output display for it on
+        the channel.
+        """