API CHANGE: new action for sysadm/firewall "action":"close" REQUIRED: "ports":["<number>/<type>", "<number2>"/"<type2>"]
API CHANGE: new action for sysadm/firewall
"action":"close"
REQUIRED: "ports":["<number>/<type>", "<number2>"/"<type2>"]

This will close the designated ports in the firewall

REST Request (example):
-------------------------------
PUT /sysadm/firewall
{
   "action" : "close",
   "ports" : [
      "12151/tcp"
   ]
}

WebSocket Request:
-------------------------------
{
   "id" : "fooid",
   "namespace" : "sysadm",
   "name" : "firewall",
   "args" : {
      "ports" : [
         "12151/tcp"
      ],
      "action" : "close"
   }
}

Response:
-------------------------------
{
  "args": {
    "result": "success"
  },
  "id": "fooid",
  "name": "response",
  "namespace": "sysadm"
}

c3d2/sysadm,pcbsd/sysadm,c3d2/sysadm,pcbsd/sysadm,c3d2/sysadm,pcbsd/sysadm,pcbsd/sysadm,c3d2/sysadm,pcbsd/sysadm