new (KarmaPlugin)

    # File rbot/plugins/karma.rb, line 2
      def initialize
        super
        @listen = true
        @karmas = Hash.new(0)
        if(File.exist?("#{@bot.botclass}/karma.rbot"))
          IO.foreach("#{@bot.botclass}/karma.rbot") do |line|
            if(line =~ /^(\S+)<=>([\d-]+)$/)
              item = $1
              karma = $2.to_i
              @karmas[item] = karma
            end
          end
        end
      end