Class for spice proxy

Change-Id: Ie771e1c381bfaa2a2e892c2e06323b76aa573af4
Enable spice console

Change-Id: I52e577d2747c7ac9f3abdc6bcf815e4b37ec26dc
Merge changes I52e577d2,Ie771e1c3

* changes:
  Enable spice console
  Class for spice proxy