Added ability to have language strings send variables through filter functions. Operates based on predefined filters, expandable with a call to Language::register_filter at the hook lang_init
/*
* 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.
*/
//
// **** 1.1.4: DEPRECATED ****
// Replaced with Spry-based mechanism.
//