the ID entirely, pass ``id=""``. This is to help set the ID for title().
radio() doesn't do this because it generates the ID another way. hidden()
doesn't because hidden fields aren't used with labels.
-* Bugfix in mt.select(): selected values not being passed as list.
+* Bugfixes in mt.select():
+ - selected values not being passed as list.
+ - allow currently-selected value to be a long.
* Delete experimental module webhelpers.html.form_layout.