Not a big deal, but I thought I should mention that in the Style Configurator's default keywords list, "null" should be included for Javascript.  Per the ECMA spec grammar, "null" is a reserved word (along with the list of keywords and future reserved words, and "true" and "false", all of which are already in the list).  Interestingly "prototype" is in your list, but it's not a reserved word; however, it's very helpful to have it there.

Thanks!