slavapestov/factor — pull request #927 by bjourne (2013-08-05 16:43:05+00:00)
Title: FUEL: Improved font-locking. Colors for USING expressions, hexadecimal numbers and tuple slots.

After the big fuel reorg, a few colorizations disappeared. Like USING expressions used to be colorized identical to USE statements and TUPLE:s slots had their own color. This PR adds them back. Also see the before and after screenshot. :)