- Fix leftover /var/qmail/control/locals

qmail-send.c:getcontrols() refuses to startup or to process
  the virtualdomains file if locals is missing. However,
  vpopmail's vadddomain is already creating the locals file
  when adding new domains. So creating it when installing is
  not needed.

  At the time that this change was added to the port, in
  vpopmail-5.4.13, vadddomain did not automatically create
  the locals file. The current version does in
  vpopmail.c:remove_line()

  This reverts the change done in r167787 for ports/99914

PR:		ports/99914 (reverts)

mail/vpopmail/Makefile

@@ -511,7 +511,6 @@ post-install:
 .if ${PORT_OPTIONS:MSUID_VCHKPW}
 	${CHMOD} ug+s ${VPOPMAIL_DIR}/bin/vchkpw
 .endif
-	@${TOUCH} ${QMAIL_PREFIX}/control/locals
 .if ${PORT_OPTIONS:MDOCS}
 	${INSTALL_DATA} ${DOCS:S,^,${WRKSRC}/doc/,} ${VPOPMAIL_DIR}/doc/
 .endif