Two UIs for application startup at login

[Gunnar Hjalmarsson]

Hi all!

Take a look at these doc pages:

https://help.ubuntu.com/stable/ubuntu-help/shell-apps-auto-start.html 
(Tweaks)

https://help.ubuntu.com/stable/ubuntu-help/startup-applications.html 
(revert_remove_gnome_session_properties.patch)

Both work, but having two such UIs with related docs for almost the same 
purpose is probably one too many.

To make maintenance easier, we should probably drop the patch. OTOH, the 
UI and related docs for Startup Applications is installed by default.

-- 
Gunnar Hjalmarsson
https://launchpad.net/~gunnarhj