client API types does not match with the ones returned from server side

[hehailong5]

the following client API types does not contain fields: CreateIndex and ModifyIndex, but the server side will include them in the http response.

type Node struct {
ID string
Node string
Address string
TaggedAddresses map[string]string
Meta map[string]string
}

type AgentService struct {
ID string
Service string
Tags []string
Port int
Address string
EnableTagOverride bool
}