Resolved gh-345 by adding whole new mysql table selection options in the admin view, under the mySql tab. Fixed the folder & file loader. Fixed the Update of custom files, so even the custom code and external code placholders will work in external files. Update all tables in JCB to use InnoDB Engine, utf8md4 Charset and utf8mb4_unicode_ci Collation.

admin/models/fields/customgets.php

@@ -31,9 +31,9 @@ class JFormFieldCustomgets extends JFormFieldList
 	/**
 	 * Method to get a list of options for a list input.
 	 *
-	 * @return	array		An array of JHtml options.
+	 * @return	array    An array of JHtml options.
 	 */
-	public function getOptions()
+	protected function getOptions()
 	{
 		$db = JFactory::getDBO();
 		$query = $db->getQuery(true);