non printable character on vsphere.get_vms output keys

[nemmeviu]

Hi all. I have the vsphere stackstorm module with version 0.9.2.

The actual output on vsphere.get_vms is:

{
  "output": {
    "vms": [
      [
        {
          "runtime．powerState": "poweredOn",
          "moid": "vm-233",
          "os": "Microsoft Windows Server 2012 (64-bit)",
          "name": "AABBCC"
        },
        {
          "runtime．powerState": "poweredOn",
          "moid": "vm-234",
          "os": "Microsoft Windows Server 2012 (64-bit)",
          "name": "ABCDE"
        }
     ]
    ]
  }
}

Its posible change the key runtime. powerState to runtime_powerState?
Because . and scapes turn complex to integrate with other workflows: