the new "mpmt" MPM is busted. the config system didn't listen to me when I

said that I really wanted --with-mpm=mpmt_pthread. I made it listen :-)

the new behavior: if you explicitly state an MPM, then it is used. if it
guesses one, then it is free to replace that guess with mpmt.

[ yes, this will probably change again when mpmt works ]


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@85789 13f79535-47bb-0310-9956-ffa450edef68