JS is not included drupal way using drupal_add_js and that has problem with advagg module

Google is coming up with Page score based ranking on search results. When we add advagg module to improve the Page score on Google. There is a problem with Facebook module that it includes the facebook connect all.js code through non-drupal way without using drupal_add_js. That gives a javascript error "jQuery not defined", "Drupal not defined".