Syntax adjustments, remove commented code

No longer change the timer to one fifth of a second instead of half of a second while typing, that shouldn't be needed
Prim names are now case sensitive.
If glowAmount is negative, glow won't be changed.
Removed resetting script bit, if the script were to run out of memory after the changes I've made, it'd only continue to overflow after being reset...
translateColor now returns the color vector

Removed 'DebugMessage("setColor received " + stringcolor);' line as it duplicated the spew from listen and during typing randomized loop would surely flood.