[Users] Configure spice plugin for wan

[Itamar Heim]

On 26/02/2013 15:13, Gianluca Cecchi wrote:
> I remember someone talking about an option of setting spice to operate
> over wan, in the sense that this way automatically it would disable
> effects in windows 7 VM, ecc...
> I don't remember if this is a VM parameter, hook or other...
> Or if this is an option available only in RHEV-M

iirc, it's a checkbox in the user portal to pass the wan option flag to 
spice.