v0.2.3e: tonnes of fixes relating to WIP multi-quickslot implementation

src/com/shatteredpixel/shatteredpixeldungeon/windows/WndBag.java

@@ -395,7 +395,7 @@ public class WndBag extends WndTabbed {
 		protected boolean onLongClick() {
 			if (listener == null && item.defaultAction != null) {
 				hide();
-				Dungeon.hero.belongings.quickslot.setSlot( 0 , item );
+				Dungeon.quickslot.setSlot( 0 , item );
 				QuickSlot.refresh();
 				return true;
 			} else {

src/com/shatteredpixel/shatteredpixeldungeon/windows/WndRanking.java

@@ -248,8 +248,8 @@ public class WndRanking extends WndTabbed {
 			}
 
 			//TODO: add proper visual support for mutli-quickslots
-			if (stuff.quickslot.getItem(0) != null){
-				addItem( stuff.quickslot.getItem(0) );
+			if (Dungeon.quickslot.getItem(0) != null){
+				addItem( Dungeon.quickslot.getItem(0) );
 			}
 		}