code: function get (configName, copy) {
  
      if (copy) {
          return clone(linz.get('configs')[configName]);
      }
  
      return linz.get('configs')[configName];
  }
docs: Get linz config by reference or by cloning a copy
  @param  {String} configName      Name of config
  @param  {Boolean} copy           Specify if result should be a cloned copy or by reference. Default to return a reference.
  @return {Object}                 Config object either by a cloned copy or by reference