Move openid regitration to Register
Move openid regitration specs to Register
Update openid login spec
Update openid login spec
Remove UserRepo#find_by_openid
Registrator#register_by_openid specs
Registrator#register_by_clarify_openid
ConfirmEmail remove spec wanring
UserRepo specs
Rename UserRepo#register to create
Do not use User#password as storage for gerenated password
Crypt user password in DB