SECURITY: Various security enhancements to password resets. They are now rate-limited by username and IP, and it is possible to disable username autofill for guests.
/*
* 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.
//