Rollback WordPress 3.5's jQuery version to 1.7.2 for plugins that haven't been migrated to 1.8.3 yet. Be aware there may be unintended consequences of using this, particularly in the WP Admin. You will need to call jQuery.noConflict() early as well ref: http://codex.wordpress.org/Function_Reference/wp_enqueue_script#jQuery_noConflict_wrappers

gistfile1.php

function rollback_jquery() {
  wp_deregister_script('jquery');
  wp_enqueue_script('jquery-1.7.2','http://code.jquery.com/jquery-1.7.2.min.js');
}
add_action('wp_enqueue_scripts','rollback_jquery',100);