Clean up logging a bit.
Add IniParams declaration to all shaders, as a convenience.

So that copy/paste is unnecessary when using them, they are already declared.  Declaring the input doesn't cost anything.
Add Mordor shader for hud mission icons.

Which is also set to push icons to 95% depth.

And update the HUD shader for health bars and aiming crosshair.
Add code for [OverrideSettings] use, to make a Toggle.

The toggle is not held down, just switch back and forth between on/off at each keypress using a state machine.
This is for Mordor map use.