Tweaking the default desktop configuration.

Signed-off-by: The Doctor <drwho@virtadpt.net>
pgrep wasn't matching correctly.  Adding '-f' to its evocations makes it
work.

Fixed the final conditional.

Signed-off-by: The Doctor <drwho@virtadpt.net>
'mop', not 'mod'!

Signed-off-by: The Doctor <drwho@virtadpt.net>