title: Unable to access nested remoting apis created with "nestRemoting": true for belongsTo
body: <p>I am unable to access the nested prototype to disable it or make changes to the implementation logic.</p>
  
  <p>Following is the Org.json and OrgGroup.json</p>
  
  <p>Org.json</p>
  
  <pre><code>{
    "name": "Org",
    "plural": "Orgs",
    "base": "PersistedModel",
    "idInjection": true,
    "options": {
      "replaceOnPUT": true,
      "validateUpsert": false
    },
    "properties": {
      "name": {
        "type": "string",
        "required": true
      }
    },
    "relations": {
      "orgGroup": {
        "type": "belongsTo",
        "model": "OrgGroup",
        "foreignKey": "groupId",
        "options": {
          "nestRemoting": true
        }
      }
    },
    "acls": [],
    "methods": {}
  }
  </code></pre>
  
  <p>OrgGroup.json</p>
  
  <pre><code>{
    "name": "OrgGroup",
    "plural": "OrgGroups",
    "base": "PersistedModel",
    "idInjection": true,
    "options": {
      "validateUpsert": true
    },
    "properties": {
      "name": {
        "type": "string",
        "required": true
      }
    },
    "relations": {
      "orgs": {
        "type": "hasMany",
        "model": "Org",
        "foreignKey": "groupId",
        "options": {
          "nestRemoting": true
        }
      }
    },
    "acls": [],
    "methods": {}
  }
  </code></pre>
  
  <p>I have an access method like this :
  <code>GET /Orgs/{id}/orgGroup</code> 
  I am able to capture this using <code>'prototype.__get__orgGroup'</code></p>
  
  <p>But the <code>"nestRemoting": true</code> is creating as expected the following due to the relations:</p>
  
  <pre><code>GET /Orgs/{id}/orgGroup/orgs
  GET /Orgs/{id}/orgGroup/orgs/{fk}
  PUT /Orgs/{id}/orgGroup/orgs/{fk}
  </code></pre>
  
  <p>I want to access this nested api for 1) disabling the PUT method <code>PUT /Orgs/{id}/orgGroup/orgs/{fk}</code> and provide acl's for <code>GET /Orgs/{id}/orgGroup/orgs/{fk}</code>. However, I am unable to do it. How do I do it?</p>
  
  <p>None of the the following works:</p>
  
  <p>Eg: For the nested api <code>GET /Orgs/{id}/orgGroup/orgs</code> , I have tried:</p>
  
  <pre><code>    prototype._get_orgGroup_orgs
      prototype.__get__orgGroup_orgs
      prototype.__find__orgGroup_orgs
      prototype._find_orgGroup_orgs
      __get__orgGroup_orgs
      __get__orgGroup__orgs
  __get__orgGroupOrgs
  </code></pre>