[CA-108676]: Fixed the TCP crossed streams issue in XenCenter that caused XenCenter to disconnect during heavy traffic [XOP-380], [EMX-132]

- setting the ConnectionGroupName causes all the new sessions to be on their own set of TCP streams.

Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
CA-123516: Console tab: Display warning message to switch to RDP mode if the VM has a vGPU assigned as pass-though when the host does not have the drivers installed.

Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
Merge pull request #12 from MihaelaStoica/master

[CA-108676]: Fixed the TCP crossed streams issue in XenCenter that cause...