Bug: AWS driver does not handle FromPort and ToPort properly.

[jihoon-seo]

Reproducing steps:

1. POST securitygroup

{
    "Name": "jhseo-test1",
    "SecurityRules": [
        {
            "FromPort": "20",
            "ToPort": "22",
            "IPProtocol": "tcp",
            "Direction": "inbound"
        }
    ]
}

2. Expected response:

{
    "Id": "sg-0c3dab1d6942d2352",
    "Name": "jhseo-test1",
    "Direction": "",
    "SecurityRules": [
        {
            "FromPort": "20",
            "ToPort": "22",
            "IPProtocol": "tcp",
            "Direction": "inbound"
        }
    ],
    "KeyValueList": [
        {
            "Key": "GroupName",
            "Value": "jhseo-test1"
        },
        {
            "Key": "VpcID",
            "Value": "vpc-0d9e065f9b598212b"
        },
        {
            "Key": "OwnerID",
            "Value": "635484366616"
        },
        {
            "Key": "Description",
            "Value": "jhseo-test1"
        }
    ]
}

3. What actually got:

{
    "Id": "sg-0c3dab1d6942d2352",
    "Name": "jhseo-test1",
    "Direction": "",
    "SecurityRules": [
        {
            "FromPort": "22",
            "ToPort": "",
            "IPProtocol": "tcp",
            "Direction": "inbound"
        },
        {
            "FromPort": "",
            "ToPort": "",
            "IPProtocol": "-1",
            "Direction": "outbound"
        }
    ],
    "KeyValueList": [
        {
            "Key": "GroupName",
            "Value": "jhseo-test1"
        },
        {
            "Key": "VpcID",
            "Value": "vpc-0d9e065f9b598212b"
        },
        {
            "Key": "OwnerID",
            "Value": "635484366616"
        },
        {
            "Key": "Description",
            "Value": "jhseo-test1"
        }
    ]
}

[powerkimhub]

#60