Fixup of mod_include logging. Fixes an entirely incorrect message for

an execution failure, adds quotes around the item in the message that
is the problem, and fixes the number of slots in the string agree with
the number of params to the logging call.

Reviewed by:	Dean Gaudet, Jim Jagielski
Submitted by:
Obtained from:
PR: 797


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@78597 13f79535-47bb-0310-9956-ffa450edef68