worksflows table fails to get created on install

running PHP 5 & MySQL 5.0 on Win, Attempted to install the module, and got a drupal warning that the workflows table could not be installed. The table doesn't seem to be using good SQL. For MySQL anyway, the wid field should probably be integer, and set to auto-increment, as there is no default value specified. Also the "options" field has a parameter that sets size = big? that seems to be generating a problem.

I had to create the table by hand to get the module working.