title: Fail when load OData in SAPUI5
body: <p>I have configured the information for accessing my OData Service from SAP UI5 in the manifest.json</p>
  
  <pre><code>{
  "sap.app": { ...
      },
      "dataSources": {
          "Test": {
              "uri": "/sap/opu/odata/sap/ZHCM_SRV/",
              "type": "OData",
              "settings": {
                  "odataVersion": "2.0",
                  "localUri": "localService/metadata.xml"
              }
          }
      } ...
  "sap.ui5": {
      "rootView": {
          "viewName": "test.view.App",
          "type": "XML",
          "id": "app"
      }, ...
      "models": {
          "i18n": {
              "type": "sap.ui.model.resource.ResourceModel",
              "settings": {
                  "bundleName": "test.i18n.i18n"
              }
          },
          "Test": {
              "type": "sap.ui.model.odata.v2.ODataModel",
              "settings": {
                  "defaultOperationMode": "Server",
                  "defaultBindingMode": "TwoWay",
                  "defaultCountMode": "None"
              },
              "dataSource": "Test"
          }
      },
      "routing": { ...
  }
  </code></pre>
  
  <p>In my Component.js I have:</p>
  
  <pre><code>init: function() {
  
          UIComponent.prototype.init.apply(this, arguments);
  
          this.getRouter().initialize();
  
          this.setModel(models.createDeviceModel(), "device");
  
          // I get the Url from configuration in Manifest.json
          var sServiceUrl = this.getMetadata().getManifestEntry("sap.app").dataSources["Test"].uri;
  
          // I create the OData 
          var sabModel = new sap.ui.model.odata.v2.ODataModel(sServiceUrl);
  
          // Load the MetaData.
          sabModel.getServiceMetadata();
  
          // Binding to the Model.
          this.setModel(sabModel, "Sabbatical");
  </code></pre>
  
  <p>when I am checking the oModel I can see I have instantiated the Model but it is empty, no data... Have you had this behavior? Any suggestion???</p>
  
  <p>Thanks a lot!!
  CBR</p>