Basic API, table and list management works.  No joins yet and data
typing is not handled.
The ORM code is done and unit tested.  Ready for integration.
Add sorting and filtering to ORM.
Add the q package for promises.
Add the ability to specify sort and filter definitions when
defining a table.
Handle when filter value is set to empty string or null correctly.

Call clearFilterValue() when this is detected.  This would occur if
filter_value is the value option for a select.
Band tab is mostly right.  Checkpoint the code.