Change occurrences of LFLAGS* to LDFLAGS* to match the recent

	changes in the main Configuration and Makefile area.  LFLAGS is
	for Lex; LDFLAGS is for the loader.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@78615 13f79535-47bb-0310-9956-ffa450edef68