Feature request

Hi,

i have a feature suggestion:

– limit author to be able to assign only one post at a time. If he tries to assign another post while he has one uncompleted, it will receive an error “Please complete your first post first”.
– auto-unassign article if it isnt completed in specific time frame set by admin, for example 24 hours.

Great plugin btw!

Thanks

http://wordpress.org/extend/plugins/posts-to-do-list/