Patchwatcher status

[Dan Kegel]

The blacklist has grown a bit, adding
 d3d8:visual.c
 winhttp:Timeout...Killing.child
 wldap32:parse.c
 wldap32/tests/__test__

Rob has been busy helping get the distributed patchwatcher
scripts working.  He has a msvc9 build slave coming along
nicely(!).

I've ordered a second computer to use as a second build
slave, and am considering how to get the latency of
valgrind runs low enough to be useful.
(I think I've going to add a filter to the alarm.c I pass
as WINETEST_WRAPPER, and use that to select
which part of the test suite each build slave should
run.  That way I can have five build slaves each doing
a fifth of the test suite in parallel.)
It's not quite trivial to get this all going, so no idea
when it'll be online.
- Dan