load (Capistrano::Configuration::Loading)

    # File lib/capistrano/configuration/loading.rb, line 78
          def load(*args, &block)
            options = args.last.is_a?(Hash) ? args.pop : {}

            if block
              raise ArgumentError, "loading a block requires 0 arguments" unless options.empty? && args.empty?
              load(:proc => block)

            elsif args.any?
              args.each { |arg| load options.merge(:file => arg) }

            elsif options[:file]
              load_from_file(options[:file], options[:name])

            elsif options[:string]
              remember_load(options) unless options[:reloading]
              instance_eval(options[:string], options[:name] || "<eval>")

            elsif options[:proc]
              remember_load(options) unless options[:reloading]
              instance_eval(&options[:proc])

            else
              raise ArgumentError, "don't know how to load #{options.inspect}"
            end
          end