[armedbear-devel] Patch to get BORDEAUX-THREADS working on post abcl-0.23.0

As part of my ongoing task of keeping Hunchentoot working with ABCL, I noticed BORDEAUX-THREADS currently (as of 0.8.0) doesn't work with abcl-0.23 or later as we deprecated the thread interface it relies on.

I've [created patch][1] that fixes this as well as actually providing an implementation of the CONDITION-WAIT/CONDITION-NOTIFY primitives, which had stopped working due to bit rot in BORDEAUX-THREADS.

There is still a little funkiness in the bordeaux-threads-test suite which sometimes seems to generate errors, but I think this is from MOP issues in the fiveam, but I'm not exactly sure.

[1]: http://slack.net/~evenson/abcl/hunchentoot/bordeaux-threads-abcl-20101120a.p...