Remove "!" from help strings

modules/8ball.py

@@ -35,7 +35,7 @@ class Module(ModuleManager.BaseModule):
     @utils.hook("received.command.8ball", min_args=1)
     def decide(selfs, event):
         """
-        :help: Ask the mystic 8ball a question!
+        :help: Ask the mystic 8ball a question
         :usage: <question>
         """
         event["stdout"].write("You shake the magic ball... it says %s" %

modules/dice.py

@@ -9,7 +9,7 @@ class Module(ModuleManager.BaseModule):
     @utils.hook("received.command.roll", min_args=1)
     def roll_dice(self, event):
         """
-        :help: Roll some dice, DND style!
+        :help: Roll some dice, DND style
         :usage: [1-5]d[1-20]
         """
         roll = event["args_split"][0].lower()

modules/pong.py

@@ -6,6 +6,6 @@ class Module(ModuleManager.BaseModule):
     @utils.hook("received.command.ping")
     def pong(self, event):
         """
-        :help: Ping pong!
+        :help: Ping pong
         """
         event["stdout"].write("Pong!")