Change color of the caustics postfx.

Addition to the caustics shader to change the color of the caustics postfx by adding a new global to TS:

$CausticsPFX::color

which you can set with the desired colorvalue like:

$CausticsPFX::color="1.0 0.0 0.0 1.0";//Reddish caustics

You find a vid here:
http://www.garagegames.com/community/resources/view/22288