Do not default to Consolas 9pt.

This partially reverts commit beaba51a00db1a2ea42c5bd87893576f7a722bd7.

I don't like Consolas.
Revert "Tweak Makefile highlighting some more"

This reverts commit 8b85f4ced00d0573fde970a13fcd19dc229f78e6.

Prereqs are better highlighted.
Revert "Some more highlighting tweaks"

This reverts commit cccca6a3ab0958c7c19878cffefda1322d6d48ce.

I don't like my operators colorized to hell.
Revert "Tweak Bash highlighting some more"

This reverts commit 3e28a94250ae0060fa574cbefccf67f4f703b913.

I don't like Bash operators colorized either...