pop support, tab view, calendar

[ntchun]

Hello
if roundcube can have pop 3 support would be good
and also the calendar function. i also highly request rather to open email to the same page
why dont create a new tab and showing new in new tab so we can go back to inbox just click on tab. or when we compose the mail create the new tabs for it. itis easy for user to brows they emailand compose they mail in the same time
Thank you