most recent changes, diff for freeciv

Index: games/freeciv-x11/Portfile
--- games/freeciv-x11/Portfile (revision 37854)
+++ games/freeciv-x11/Portfile (revision 37855)
@@ -3,7 +3,7 @@
PortSystem 1.0

name freeciv-x11
-version 2.1.4
+version 2.1.5
categories games
maintainers rhwood
description A civilisation clone for X11
@@ -21,7 +21,7 @@
livecheck.regex freeciv-(\[0-9\.\]+).tar.bz2

master_sites sourceforge:freeciv ftp://ftp.freeciv.org/freeciv/stable/
-checksums sha1 7be2507b9788015acc2cb1f13c8da95b5489c200
+checksums sha1 2b49458aa26e47fe75e90f68b899efb7e9443e09
distname freeciv-${version}
use_bzip2 yes