Updated paypal link in readme. Added new function to include code from online source url.

admin/sql/updates/mysql/2.6.13.sql

@@ -0,0 +1,5 @@
+CREATE TABLE IF NOT EXISTS `#__componentbuilder_online_code` (
+	`url` VARCHAR(255) NOT NULL DEFAULT '',
+	`hash` VARCHAR(64) NOT NULL DEFAULT '',
+	PRIMARY KEY  (`url`)
+) ENGINE=MyISAM AUTO_INCREMENT=0 DEFAULT CHARSET=utf8;