add highperformance-std.conf . The -std name allows make install to work
its magic.

Slightly changed from highperformance.conf : I added "User" and "Group" so
it works right out of the box on Linux.  Group will no doubt need editing on
other platforms.

I'll remove docs/conf/highperformance.conf from CVS once I find out the
right way to do it.  (Hints appreciated)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87829 13f79535-47bb-0310-9956-ffa450edef68