; JavaScript mode
(require 'generic-x)
(add-to-list 'generic-extras-enable-list 'javascript-generic-mode)

; XML mode for .xul and rdf files
(autoload 'sgml-mode "sgml-mode" "Major mode for editing XML programs." t)
(setq auto-mode-alist (cons '("\\.xul$" . sgml-mode) auto-mode-alist))
(setq auto-mode-alist (cons '("\\.rdf$" . sgml-mode) auto-mode-alist))