Add a button/feature to minimize the main VB window to systray

[dmaker]

Pretty self explanatory.

[kookyman]

If your referring to VirtualBox itself, then I don't see the purpose on this one. Once the VM is running, simply close VirtualBox. The machine will continue running, and you are releasing the resources needed by the main GUI. You could get the same effect by adding VB to the Quick-Launch bar. VBox starts up very quickly so that might work as a good alternative.

Also, this is very Windows specific.

[sandervl73]

Duplicate of #2097. There's a search option.

[frank]

Calm down please, there is no reason for sarcastic comments.

Actually this is a duplicate of #93, not #2097. Search for 'tray' and you will find that one. Btw, actually we already added some code for this feature but did not enable it yet because of some often questions.