Merge pull request #79 from royanon/master

Fix destroy 's error

Author: josex2r

dist/slotmachine.js

@@ -392,7 +392,7 @@ class SlotMachine {
   destroy () {
     this._fakeFirstTile.remove();
     this._fakeLastTile.remove();
-    this.$tiles.unwrap();
+    // this.$tiles.unwrap();
 
     // Unwrap tiles
     this.tiles.forEach((tile) => {