whole_func_string: function () {
      var apps = {};
      var baseUrl = configHelpers.getServerUrl();
      Object.keys(config.apps || {}).forEach(function(name){
        apps[name] = {
          name: config.apps[name].name,
          displayName: config.apps[name].displayName,
          version: config.apps[name].version,
          url: baseUrl + '/apps/' + config.apps[name].name + '/'
        };
      });
      return apps;
    }
func_code_string: function () {
      var apps = {};
      var baseUrl = configHelpers.getServerUrl();
      Object.keys(config.apps || {}).forEach(function(name){
        apps[name] = {
          name: config.apps[name].name,
          displayName: config.apps[name].displayName,
          version: config.apps[name].version,
          url: baseUrl + '/apps/' + config.apps[name].name + '/'
        };
      });
      return apps;
    }
func_documentation_string: Prepare apps to be sent as json file to the web UI.
  
  @returns {Object}