add a 'missing slash' regular expression for Location patterns in order to account for dropped slash with the i4x:// pattern. Certain redirect cases will cause this 2nd slash to be dropped (I think via Nginx)

don't serialize weight out as an int - use a string. The code in capa-module.py expects a string and tries to convert to a float. So this impedence mismatch is causing a crash on import when importing empty strings for 'weight' or 'attempts'

- make category a data field of an input
- namespace event types
- don't try to use the track function when it doesn't exist
- generate event types if it doesn't match a pre-existing pattern

put back the inheritable_metadata list into the XModuleDescriptor class. Also extend the metadata_inheritance test case

add some comments regarding which code can be removed when the 'split mongo module store' work is completed

Skip self assessment test (fails due to need for querydict for getlist to work, but mocking querydict is painful)

xmodule scss - resolved some general span styling that would override basic em or strong type styling

compute (and cache) a generation of metadata inheritance tree for the course. We can then add that metadata to a newly instantiated xmodule

  - ops view for the desktop app to talk to
  - xmodule that talks to the foldit model and displays the student's state
  - grading tweak to make grade updates from an external service work:
    - Add an always_recalculate_grades property to XModuleDescriptor.