add description to default statuses. update order of installation
tweaks
add new workflow fields
reorganized page workflow tab
update workflow tab form
working on adding cf_users field to ProcessPageEdit form
add cf_users field
added roles field
add cf_roles field to be created
use cf_roles field on templates with workflow
fixed code layout
made 'notifications' fields into its own tab
add some comments
add buildListUsersToNotify() and getListUsersToNofify() methods, also add ->usersToNotify property