Add a trigger to (un)register shells from /etc/shells.

--HG--
extra : convert_revision : 6f82e9b19f880b388d5e800e1d159f4f3287ab26

templates/xbps-base-dirs/template

@@ -1,6 +1,6 @@
 # Template file for 'xbps-base-dirs'
 pkgname=xbps-base-dirs
-version=0.4
+version=0.5
 build_style=custom-install
 short_desc="xbps base system directories"
 maintainer="Juan RP <xtraeme@gmail.com>"
@@ -51,7 +51,8 @@ do_install()
 		cd $DESTDIR/usr && ln -s lib lib64
 	fi
 
-	for f in $(find $XBPS_TRIGGERSDIR -type f -perm 755); do
-		install -D -m 755 $f $DESTDIR/var/db/xbps/triggers/$(basename $f)
+	for f in info-files initramfs-tools register-shell; do
+		install -D -m 755 $XBPS_TRIGGERSDIR/$f \
+			$DESTDIR/var/db/xbps/triggers/$(basename $f)
 	done
 }