plan9port: update to 20160418

Also move from /opt/plan9 to /usr/share/plan9

srcpkgs/plan9port/template

@@ -1,8 +1,8 @@
 # Template file for 'plan9port'
 pkgname=plan9port
-version=20150410
-revision=2
-_githash=3aca22118d808597bc7451adc559d89460ed5a6e
+version=20160418
+revision=1
+_githash=35d43924484b88b9816e40d2f6bff4547f3eec47
 wrksrc="${pkgname}-${_githash}"
 hostmakedepends="which perl"
 makedepends="libX11-devel libXt-devel libXext-devel freetype-devel fontconfig-devel"
@@ -11,7 +11,7 @@ maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
 license="custom"
 homepage="http://swtch.com/plan9port/"
 distfiles="https://github.com/9fans/plan9port/archive/${_githash}.tar.gz"
-checksum=6c00253ec08b3e5f8fdcfa5219998b3d71a7b135c85fc85d0451d7d0dee33da6
+checksum=21b0d8ccb79975e49cb16a809c51557e5fe1659061591d1098544e0c5dea1d38
 nocross=yes
 
 do_build() {
@@ -23,13 +23,13 @@ do_build() {
 	./INSTALL
 }
 do_install() {
-	xargs -a lib/moveplan9.files -d'\n' sed -i "s#$wrksrc#/opt/plan9#"
+	xargs -a lib/moveplan9.files -d'\n' sed -i "s#$wrksrc#/usr/share/plan9#"
 
 	vinstall $FILESDIR/plan9.sh 644 etc/profile.d
 	vlicense LICENSE
 
-	vmkdir opt
-	cp -a $wrksrc $DESTDIR/opt/plan9
-	cd $DESTDIR/opt/plan9
+	vmkdir usr/share
+	cp -a $wrksrc $DESTDIR/usr/share/plan9
+	cd $DESTDIR/usr/share/plan9
 	rm -f install.{log,sum}
 }