Add smartctl -d sat

[lvps]

Right click on the disks in the left table and it displays a context menu (with Upload to Tarallo from #54 and other stuff). Add an option for "set smartctl -d param" or something.
It opens a message box or a window or something, which contains a text box or a dropdown.
In the text box, users can type something like "sat" and the client will send a command like set_smartctl_d_option /dev/sdx sat (send "" or nothing if unset) to the server.
The server will then call `smartctl -d sat ..." when running smartctl.

Rationale: USB to IDE/SATA adapters always require -d sat for the ones we have, smartctl doesn't detect them correctly on its own. Without -d, smartctl fails.

A dropdown with all the possible values could be good, but there are many values and some have multiple parameters (sat does, too: sat,16, sat,12 and sat,auto are also valid). The most common ones would be limiting, there are many values for obscure RAID controllers and I'm sure we'll encounter them at some point, so a text box is probably better.

We could add some text above/below it, saying "try sat if it's a USB-to-something adapter or a USB disk".