Description of problem:EAP6 ER1 allows to define 1 or more JVMs within a serer group. Each JVM has several properties

/server-group=main-server-group/jvm=default:read-resource
{
    "outcome" => "success",
    "result" => {
        "agent-lib" => undefined,
        "agent-path" => undefined,
        "env-classpath-ignored" => undefined,
        "environment-variables" => undefined,
        "heap-size" => "1303m",
        "java-agent" => undefined,
        "java-home" => undefined,
        "jvm-options" => undefined,
        "max-heap-size" => "1303m",
        "max-permgen-size" => "256m",
        "permgen-size" => undefined,
        "stack-size" => undefined,
        "type" => undefined
    }
}


Steps to Reproduce:
1.inventory EAP6 in domain mode
2.navigate to 'main-server-group' confguration
3.setup JVM parameters
  
Actual results: Currently we support putting "something" into 1 text field. There is no way to setup more than 1 JVM for server group and there is no way (or is not documented) how to setup for example heap-size for that JVM


Expected results: I am not sure the purpose of having more than 1 JVMs in one server group, but user should be at least able to edit JVM properties.


Additional info: