def update_attribute(name, value)
      raise ReadOnlyRemoteRecord if readonly?

      name = name.to_s
      send("#{name}=", value)
      save(:validate => false)
    end
def update_attribute(name, value)
      raise ReadOnlyRemoteRecord if readonly?

      name = name.to_s
      send("#{name}=", value)
      save(:validate => false)
    end
Updates a single attribute and saves the record.
 This is especially useful for boolean flags on existing records. Also note that

 * Validation is skipped.
 * Callbacks are invoked.
 * Updates all the attributes that are dirty in this object.

 This method raises an ActiveRemote::ReadOnlyRemoteRecord  if the
 attribute is marked as readonly.