# File lib/mole.rb, line 77
    def self.load_mole_configuration
      return unless moleable?      
      raise "Unable to find the MOle configuration from `#{conf_file}" if conf_file and !File.exists? conf_file      
      unless @config_loaded
        @config_loader = true
        if File.directory? conf_file
          logger.debug "--- Loading MOle configs files from directory `#{conf_file}"          
          load_all_moles_relative_to( conf_file )
        else
          logger.debug "--- Loading single MOle config #{conf_file}"          
          load conf_file
        end
      end
      @config_loaded
    end