[tools]winetest: fix child-result coloring and counting

[Alexandre Julliard]

Paul Vriens <paul.vriens.wine at gmail.com> writes:

> Hi André,
>
> That log also shows "server: 1 failures in child process". I'm not a
> 100% sure but from the looks of it this is that one/1 failure
> mentioned in that last line:
>
> server: 120 tests executed (1 marked as todo, 1 failure), 0 skipped.
>
> If I'm correct it does mean that we have 2 failures and 1 todo.
>
> (cc-ing AJ as he wrote that winetest_wait_child_process() thingy).

winetest_wait_child_process will add the child failures, but I don't
think it's used consistently everywhere, so that would be the first
thing to fix.

-- 
Alexandre Julliard
julliard at winehq.org