Merge r1791975 from trunk:
PR61009: be as helpful as possible during -V operation
A configtest isn't useful if you're just trying to get compile settings.
Move the settings dump up to just after ap_read_config(), which has
already done the minimum necessary to figure out which MPM is in use.
Even if ap_read_config() failed, still print as many compile settings as
we can. The user will see the error log entry on stderr.
Submitted by: jchampion
Reviewed by: jchampion, covener, jim
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@
1793465 13f79535-47bb-0310-9956-
ffa450edef68