# File lib/adhearsion/initializer/rails.rb, line 10
        def start
          ahn_config       = Adhearsion::AHN_CONFIG
          self.config      = ahn_config.rails
          self.rails_root  = config.rails_root 
          self.environment = config.environment
          raise "You cannot enable the database and Rails at the same time!" if ahn_config.database_enabled?
          raise "Error loading Rails environment in #{rails_root.inspect}. "  +
                "It's not a directory!" unless File.directory?(rails_root)
          load_rails
        end