[rox-devel] Configlets Update

[Guido S. <__g...@we...>]

Hi,

Attached is a patch for ROX-Session.

The patch adds code to control gamma and screensaver settings.

Due to size limitations for mails I'm sending the updated
Gamma, Appearance and Font configlets separately.



Gamma is my own version - not Thomas's - with reference bitmaps above the sliders.
'Appearance' is 'Theme' and 'Toolbars&Menus' joined.

There is one problem with screensaver settings:
	BlankTime <= DPMSStandby <= DPMSSuspend <= ROX/DPMSOff 
needs to be enforced somehow. 
When I cleared DPMSSuspend or DPMSStandby - don't recall -
in order to type in a new number, ROX-Session at one time even
crashed, although I can't reproduce now.
Instant apply makes this a bit tricky to do.
Currently only blanking is supported, no 'XScreensaver hacks'.
I personally don't use fancy screensavers, so I'm not terribly
motivated myself to add support for flying toasters and stuff.

PS:
The configlets on the ROX site were still my old now disfunct ones,
when I downloaded them a few days ago.
The attached configlets I created from the ones from Tony's site.
Please replace 'Keyboard' and 'Mouse' with Tony's. I haven't included
them here, as I have done no changes of my own to them yet.