bug fix
Merge branch 'master' of https://github.com/offdark/iqlab

Conflicts:
	chess/html/allUsers.inc
	chess/includes/Admin.class.php
add password recovery, secret  questions-answers, new user, user list
add styles for pr, sq, nu, ul
add html for saving user, recover password, secret questions/answers
add img for db
add img for game
bug fixing