- change check for httpd version s/-V/-v/

-V also checks for config issues in httpd.conf, this can break a build
  in case there are config issues during rebuilds on a live system.
  -v prints the required info without check

with hat apache@

PR:		191471
Submitted by:	Todd <kovert_at_omniscient.com>

Mk/bsd.apache.mk

@@ -278,7 +278,7 @@ SHORTMODNAME?=	${MODULENAME:S/mod_//}
 SRC_FILE?=	${MODULENAME}.c
 
 .if exists(${HTTPD})
-_APACHE_VERSION!=	${HTTPD} -V | ${SED} -ne 's/^Server version: Apache\/\([0-9]\)\.\([0-9]*\).*/\1\2/p'
+_APACHE_VERSION!=	${HTTPD} -v | ${SED} -ne 's/^Server version: Apache\/\([0-9]\)\.\([0-9]*\).*/\1\2/p'
 .elif defined(APACHE_PORT)
 _APACHE_VERSION!=	${ECHO_CMD} ${APACHE_PORT} | ${SED} -ne 's,.*/apache\([0-9]*\).*,\1,p'
 .endif