Integrate the student training API with the XBlock.
Adding the Student Training UI
Add student training JavaScript
Separate Python and JavaScript install/test scripts
Adding a top-level message with instructions for student training
Fixup student training JS tests
Show new-style locations in course staff debug info (opaque keys update)
Merge pull request #345 from edx/will/new-style-locations-in-course-debug-info

Show new-style locations in course staff debug info (opaque keys update)
Merge pull request #342 from edx/will/javascript-test-script

Separate Python and JavaScript install/test scripts
Merge branch 'master' into ai-grading
Sass cleaning and date visibility.
Merge pull request #341 from edx/will/student-training-workflow

Front End for Student Calibration.
Add a Vagrantfile for install ORA2 and EASE
Merge pull request #347 from edx/will/ease-vagrant-setup

Add a Vagrantfile for install ORA2 and EASE
Merge branch 'master' into ai-grading
Adding front-end admin action to schedule training tasks.