Reformat and clean up portal scripts

scripts/portal/under30gate.js

@@ -18,6 +18,7 @@
     You should have received a copy of the GNU Affero General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+
 /*
 Warp to Sharen III's Grave - Guild Quest
 Give guild points if holding appropriate item and not gained already
@@ -28,7 +29,8 @@ Save location to return.
 
 function enter(pi) {
     if (pi.getPlayer().getLevel() <= 30) {
-        pi.playPortalSound(); pi.warp(990000640, 1);
+        pi.playPortalSound();
+        pi.warp(990000640, 1);
         return true;
     } else {
         pi.getPlayer().dropMessage(5, "You cannot proceed past this point.");