[DGD] Updates to LXR site for DGD

[Kris Van Hees]

The following changes have been made to the LXR (cross reference) site for DGD
sources:

	- The version of the experimental branch has been updated to 1.2.151.
	- For historical perspective, cross reference information has been
	  added for DGD versions 1.0.a0 and 1.1.

As always, you can find the LXR site at:

	http://www.alchar.org/dgd/source/

	Cheers,
	Kris
-- 
Never underestimate a Mage with:
 - the Intelligence to cast Magic Missile,
 - the Constitution to survive the first hit, and
 - the Dexterity to run fast enough to avoid being hit a second time.