Reformat and clean up npc scripts

scripts/npc/2002000.js

@@ -21,23 +21,24 @@
 */
 
 /**
-Rupi- Happyville Warp NPC
-**/
+ Rupi- Happyville Warp NPC
+ **/
 
 function start() {
     cm.sendYesNo("Do you want to get out of Happyville?");
 }
 
 function action(mode, type, selection) {
-    if (mode < 1)
+    if (mode < 1) {
         cm.dispose();
-    else {
+    } else {
         var map = cm.getPlayer().getSavedLocation("HAPPYVILLE");
-        if (map == -1)
+        if (map == -1) {
             map = 101000000;
-        
+        }
+
         cm.warp(map, 0);
     }
-    
+
     cm.dispose();
 }