#1: Added improvements to calendar in reference to issue #7 on pstaabp/webwork-dev.  Not closing this bug yet.  I think it needs better UI.
#2: Added popover to open assignments on the calendar.
#3: Hopefully fixed issue #11.
#4: allowed all set view to have a table that can be sorted (not currently working for the date columns).
Merge branch 'ww2.5.2' of https://github.com/mgage/webwork2-dev
Fixed issue #12 and improved messaging when updates are made.
1. Changed the messaging system built into WebPage.js to make a message only appear for a fixed amount of time  (Issue #8)
2. Added the HW settings to the Homework Manager.
1. Fixed bug that occurred when no homework sets were present
2. Changed the name of the Classlist Editor 3 to Classlist Manager.
Fixed a regression causing the Problem Sets not to be droppable on the Calendar.
Fixed a bug that the problems in the Browse the Library View wouldn't render.
Fixing a bug associated with loading the Chapter/Subject/... library
Fixed some minor errors in the rendering of the OPL browsers.
Moved the old front page back due to a significant roadblock in that the students couldn't access the problem sets.
Added functionality to the Problem Set Details View to list all users (and who has been assigned) as well as a customize set to users to allow the change of due dates for individual or groups of users.
Merge pull request #26 from pstaabp/master

More functionality and bug fixes