Simple score coloration type for comments

Related to #1304 and #1375.
Has provisions for future presets, just add a new option and preset colors.
I'm not sure if it should have a more descriptive name than simple coloration.

Also closed a random unclosed element and removed a few unnecessary commas.
i like this approach, of segregating the presets and the options themselves.  allows us more flexibility in future releases and avoids embedding behavior in options storage.