Fixed wrapper issue for multiple table elements

fixes DES-203, closes #41

Author: minimaluminium

assets/built/source.js

@@ -50,10 +50,10 @@
 /* Responsive HTML table */
 (function () {
     const tables = document.querySelectorAll('.gh-content > table:not(.gist table)');
-    const wrapper = document.createElement('div');
-    wrapper.className = 'gh-table';
-
+    
     tables.forEach(function (table) {
+        const wrapper = document.createElement('div');
+        wrapper.className = 'gh-table';
         table.parentNode.insertBefore(wrapper, table);
         wrapper.appendChild(table);
     });