Remove correct/incorrect message, and auto-add in needed markdown for studio
Check to see if a location is valid before displaying it for instructor grading
Merge remote-tracking branch 'origin/master' into fix/vik/studio-oe
Properly increment student attempts
Add test for incrementing student attempts
Fix test
Set default weights
Set a default weight
Merge remote-tracking branch 'origin/master' into fix/vik/studio-oe
layout cleanup on LMS PDF Textbook viewer
adjusted the LMS PDF textbook zoom elements positioning
add export_all_courses management script to cms
fix two typos in export scripts
add extra modulestore() argument to export to make it export drafts also
add extra modulestore() argument to single export script
Added documentation to new acceptance test features and techniques
vagrant: Always mount `node_modules` folder after Vagrant NFS mount
tracking in idashboard should only log json-serializable objects
use unicode instead of str for casting track.views args in idashboard
Add a 'string literal' serialization method and use it in the lambda function mapping table when the value to xml serialize is of basestring type. Also a couple of drive-by pep8 fixes.