[rt-users] change login page lang

[Shahab Sharifzadeh]

Thanks...But I have a new problem I have edited the word "username" 
in login.html file to persian language " نام کاربری " and it work 
correctly but my problem is this that when I enter incorrect username or 
password , the persian words such as " نام کاربری " is shown 
illegible. What I have to do?Thanks for your attention