json2: fixed order of exception classes, it threw fits about missing Zend_Exception in ubuntu's latest PHP 5.2.6
/*
* Auto-completing page/username fields
* NOTE: A more efficient version of the username field is used for Mozilla browsers. The updated code is in autofill.js.
*/
//
// **** 1.1.5: DEPRECATED ****
// Replaced with jQuery-based mechanism.
//