Move command and control to VaM plugin

[lfe999]

Server now accepts lower level commands from the VaM plugin.

This allows the VaM client. to make decisions on the devices and motors that should be turned on and off instead of having the smarts in the server.

Hope this makes it convenient to add new functions in VaM without recompiling the server.

[CLAassistant]

All committers have signed the CLA.

[lfe999]

I do not have a launch device so there is a chance I broke that integration but I tried really hard to use my brain and move the logic carefully. You know how that can go tho right?

[Noise973]

I know this plugin is a low priority, but it might be nice to have an option to send an atom's relative position as an option.

For example, just read the X, Y, or Z position of a control, or of a given atom, and output that as a percentage with limits on the minimum and maximum.

Another option might be to read the raw force output of a Cycle Force.