More PQ-esque script modules + HP Bar on some bosses

Completed (hopefully, now!) implementation of automated modules for PQ
scripting. Added HP bar for some bosses that wouldn't display it before
(like King Slime, Alishar and CRog).

scripts/npc/world0/9020002.js

@@ -49,8 +49,6 @@ function action(mode, type, selection){
             cm.sendNext("To return back to the city, follow this way.");
         } else {
             cm.getPlayer().changeMap(103000000, cm.getClient().getChannelServer().getMapFactory().getMap(103000000).getRandomSpawnpoint());
-            cm.removeAll(4001007);
-            cm.removeAll(4001008);
             cm.dispose();
         }
     } else {