Department Checklist

http://courtwright.org/stops/ has the rough idea of what I was going for, and this actually implements a real version.  Here's a screenshot of the top of the actual page: http://imgur.com/7P9d3QR

This is basically just a version of the volunteer checklist but for department heads.  It's a rough first draft, but it standardizes a lot of the automated emails we were already sending out to department heads in the past, such as the emails asking them to review hotel rooms for their department.

The main thing this gives us is that when we don't hear from a department head, we can tell the difference between "they looked at this and didn't need to do anything" and "they didn't even look at this".  By making them click a button on the page, we can see who has and hasn't reviewed everything.

I'll leave comments explaining what I did in various files, code-wise.
The checklist is highly configurable.  There are basically two types of checklist items:
* Items where we just need someone to type into a box, e.g. to let us know whether they need any special printed signs.
* Items where we need to link them to an existing other page on Uber such as the page where they can review hotel room requests.

For the first case, we have a generic form with a textbox.  For the second case, we embed a button on the existing page if the logged in admin is the head of that department.