Fixed file browser header content type causing blank file / folder
contents
https://sourceforge.net/p/phpvirtualbox/bugs/49/

Fixed selection highlighting in file / folder browser

Fixed all VMs in a group starting on the same RDP port
https://sourceforge.net/p/phpvirtualbox/bugs/46/

Fixed missing en.xml language file
https://sourceforge.net/p/phpvirtualbox/bugs/45/