PR:
Obtained from:
Submitted by:	Jim Jagielski
Reviewed by:
Hmmm... well, it looks like some people would like the capability
of having PrintPath look not only in PATH for an executable (makes
sense) so I've allowed PrintPath to look somewhere else. With this,
TestCompile becomes a bit simpler, and faster when TestCompile
fails since it now longer needs to muck around with the whole PATH.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@80875 13f79535-47bb-0310-9956-ffa450edef68