Issue: Wiki tasks with reputation points rewards

What are tasks?

Tasks are simply a way for the moderators and staff of Screened to highlight pages that need help in the wiki portion of the site. Sometimes this means correcting the grammar or objectivity of an article but other times we just need a way to call out pages that are weirdly empty or need to be updated post-release. As a means of encouraging our members to take on these tasks the moderators can assign extra bounty points (in addition to your normal wiki scoring) to each individual task. Once a moderator closes a task you earn the bounty and more importantly screened is now a better place.

How the system works:

1. A moderator or staff member creates a task and assigns a bounty to its completion.
2. One or more members decide to take on the task and it is marked as "in progress".
3. After the requested changes have been made, one of those users closes the task, leaving a comment if they worked on it in concert with another.
4. The moderator, seeing the changes can either close the task, or re-open it if changes still need to be made.
5. When closing the task, the moderator assigns the bounty to all members who deserve points based on their discretion.