Simpler karma.

scripts/karma.coffee

@@ -1,5 +1,5 @@
 # Increment and decrement karma based on + and -
-# 
+#
 
 Sys = require "sys"
 
@@ -11,7 +11,7 @@ module.exports = (robot) ->
       output = Sys.inspect(robot.brain.data.karma)
       msg.send(output)
 
-  robot.hear /^([\w\.-]+)(\+\+|\-\-)$/i, (msg) ->
+  robot.hear /^(.+)(\+\+|\-\-)$/i, (msg) ->
     object = msg.match[1]
     action = msg.match[2]
     if object
@@ -20,10 +20,6 @@ module.exports = (robot) ->
 karma = (robot, msg, object, action) ->
   if typeof(robot.brain.data.karma) is 'undefined'
     robot.brain.data.karma = {}
-  if object == 'adrianpike'
-    action = '++'
-  if object == 'coffeescript'
-    action = '--'
   if typeof(robot.brain.data.karma[object]) != 'undefined'
     old_val = robot.brain.data.karma[object]
   else
@@ -34,4 +30,4 @@ karma = (robot, msg, object, action) ->
     new_val = old_val - 1
   robot.brain.data.karma[object] = new_val
   msg.send object + "'s karma is now " + new_val
-  return
+  return