[VCDCLI] Implement a tool that allows managing vcdrom class driver.

[VCDCLI] Implement a tool that allows managing vcdrom class driver.
It allows you managing virtual drives, mounting images, ejecting images, and so on.

It will load the driver when required.

It's less features complete that the MS GUI implementation.
I'll implement them later on, it can be quickly done.
What's missing: UDF/Joliet suppr and persistent mounts