add list types.
add server side functions for list types.
add AJAX-based interface for validation of lists.
fix db patch for list types.
move validation of lists to more generic place.
adjust package names to new location.
add required name method.
add validate AJAX action to list ajax controller.
use type name, not id, for the validate function.
tweak presentation of lists.
fix resource not found error in list
almost functional versions of validators.
fix validate function.
match list elements to uniquename instead of name.
add list validation for accessions.
fix typo in a term name.
make list type selector work in list detail dialog.
add list validation functions.
add a test for list types.
add an action for getting the type of a list.