* New: In CRL/helpers.overlay.CfgCache, create a class to fully handle
all the Configuration parameters settings. That is, range and
enumerated values. This way we can fully create them from
the CfgCache instead of merely changing the value of an
existing one.
Examples:
cfg.anabatic.gcell.displayMode = 1
cfg.anabatic.gcell.displayMode = ( ("Boundary", 1), ("Density", 2) )
cfg.katana.hTracksReservedLocal = 4
cfg.katana.hTracksReservedLocal = [ 0, 20 ]