Fixes (hopefull) to the adodb/adodb-lite DATETIME issue<br><br />Add captcha support to the login screen (optional), thanks dittman<br><br />Fixes to cancel handling on the lost password and change settings screens<br><br />Fixes to user expiry (more DBTimestamp issues), thanks again dittman<br><br />Option to allow FEUsers to have its own set of permissions asside from the admin permissions. Thanks _SjG_<br><br />Option to allow duplicate password reminder requests and to specify text on the signin button. Thanks _SjG_<br><br />General cleanup of functions that were not being used and notices/warnings<br><br />Added the only_groups param for login forms. Thanks wishy<br><br />Fixes to the length of the email field in the change password form<br><br />Fixes to the email validation stuff