Add ModuleManager.BaseModule so modules don't *have* to implement __init__

ModuleManager.py

@@ -2,6 +2,10 @@ import glob, imp, inspect, os, sys, uuid
 
 BITBOT_HOOKS_MAGIC = "__bitbot_hooks"
 
+class BaseModule(object):
+    def __init__(self, bot, events, exports):
+        pass
+
 class ModuleManager(object):
     def __init__(self, bot, events, exports, directory="modules"):
         self.bot = bot

modules/pong.py

@@ -1,9 +1,6 @@
-import Utils
-
-class Module(object):
-    def __init__(self, bot, events, exports):
-        pass
+import ModuleManager, Utils
 
+class Module(ModuleManager.BaseModule):
     @Utils.hook("received.command.ping", help="Ping pong!")
     def pong(self, event):
         event["stdout"].write("Pong!")