xdg-icon-resource
* Add pre-XDG Base Dir gnome-support
* Add "query theme"
* Add "query lookup"
xdg-email
* revisit decision to disable &attach= in mailto URLs
xdg-screensaver
* Return error when WindowID doesn't exist
General
* Support XDG_DATA_INSTALL
* Support XDG_INSTALL_HOOK
* Use "FILE" as argument everywhere instead of "file"
* Add xdg-autostart
xdg-su:
* The summary is incorrect, it suggests that it can only run things as
root which is incorrect according to the main body of the document.
* The -c option is listed in the synopsis, but not in options.
* It would be useful if it was possible to distinguish between a failure
because of a bad password or some other failure.
* use sudo style syntax, drop -c option
Mini Shell