[PATCH 0/5] MR520: include: Allow printing test failure messages in color.

[Zebediah Figura (＠zfigura)]

Gated behind a boolean environment variable WINETEST_COLOR for the moment
(default off).

I've experimented with this locally for a while, and I've found it helps me 
immensely when looking for a specific kind of message. Too often failure or
succeeded-inside-todo messages get buried among todo messages, WINEDEBUG output,
or (in the case of some badly written test units) trace() output, but this has
also helped me check whether there are any todo and skip messages, in cases
where I want to make sure that one or the other doesn't show up.

I'm quite open to bikeshedding :-)