[FIX]login: do not default unsuccessful login on 5 times - because on a fresh install an admin can enter 5 times a wrong password and he is stuck because he has no email set yet + check the email is set
[FIX]login: do not default unsuccessful login on 5 times - because on a fresh install an admin can enter 5 times a wrong password and he is stuck because he has no email set yet + check the email is set

git-svn-id: 79db53bec14f0ce9f7a86eb71e89624f126ad069@13331 b456876b-0849-0410-b77d-98878d47e9d5

tikiorg/tiki,changi67/tiki,oregional/tiki,changi67/tiki,changi67/tiki,tikiorg/tiki,oregional/tiki,changi67/tiki,changi67/tiki,oregional/tiki,tikiorg/tiki,oregional/tiki,tikiorg/tiki