* Fix root-mode. Currently, few plugins support it, and I know the installer and capplets don't. *DONE* Auto-detect non-metatheme-installed themes, for those that can do so, like gtk and sawfish. * Gtk plugin needs to not call gtk-config. I think it only calls it for is_root though, so we're safe for now. * Fix capplet's updater call to be non-blocking. *DONE* * Add alternate clist-based theme selector *DONE* * Add capplet support for uninstallation. This requires changes to the theme installation procedure (It would have to record lists of what themes an ext is used by). *DONE* Go through and mark up all the translatable strings. *DONE* * Add a virtual method to ExtHandler to retrieve readable argument names from a subclass. *DONE* * Add theme saving/creation support from the capplet. This might involve changing the installer to register default urls associated with exts. * On that note, fix up ext-info to support generic http and ftp urls, and to try to figure out the file sizes without needing the rdf. * Give nicer errors on invalid URLs/not finding a theme on themes.org. For the latter, it currently considers it to simply not need an update. This behavior may be unavoidable. * Add a "verify URL" button to metatheme-edit. This would require moving ext-info somewhere else, maybe.