cleanup roll20.js

	var cleanUp = function(){
		var attributes_of_deleted = findObjs({type:'attribute'});
		var abilities_of_deleted = findObjs({type:'ability'});
		//log("#Attributes after delete: "+attributes_of_deleted.length);
		
		var count = 0;
		log("LIST trash attributes");		
		for(var attr in attributes_of_deleted){			
			attr = attributes_of_deleted[attr];
			var chr = findObjs({type:'character',id:attr.get('characterid')});
			if(chr.length == 0){
				log(attr);
				count++;
				//attr.remove();
			}
			
		}
		log("LIST trash abilities");
		for(var abil in abilities_of_deleted){
			abil = abilities_of_deleted[abil];
			var chr = findObjs({type:'character',id:abil.get('characterid')});
			if(chr.length == 0){
				log(attr);
				count++;
				//abil.remove();
			}
		}
		log("TOTAL:"+count);
	}