TODO

- model docs

- per-page permission filter

- ending on new version, resume, ...

- Fix docker reliability

- Manual grade entry

- Show correct solution for plain pages

Ideas
=====

- Validation for presence of grade_aggregation_strategy

- Flow results analytics
  --> time taken per question

- record end flow with a null page visit

- web hooks for auto-fetch and auto-preview

- flow overview

- Flow group ordering, max page count, question/page tags

- Deferred grading (essays etc, per question)
- Grading stages
  (Autograder: works, TA: code not fishy)

- Custom matcher classes

- Name X out of Y question
- Multi text question
- Multi MC question
- Rank/order question
- TextQuestions with answers yielding different grades


Rejected ideas
==============

- Minimum visit times
- Live chat via candy?
- configuration store
- Email me my code
- time limits, extra time?
- Restrict analytics to students
  (bad idea: should at least include unenrolled to allow quick in-class work)
- comment box http://jsfiddle.net/9Le8X/2/
- Student tags, adapt homepage
- question bank
  -> localize an elaborate question and all its 'stuff' (JS, media)
  -> use a media search path