Fixed test that was failing in Vagrant due to filesystem encoding
mismatch
Merge pull request #1537 from edx/will/fix-unicode-vagrant-issue

Fixed test that was failing in Vagrant due to filesystem encoding mismatch
Enable Pending Tasks section on new dash

Add Pending Tasks section to the following tabs:
* Course Info
* Student Email
* Data Download
* Email

LMS-1242
Reorganize Course Info dash section

LMS-1242
Move PIT code into util.coffee
Add testing coverage
LMS-1242

Add "Edit This Course In Studio" link for studio courses
LMS-1291
Make event handlers fire properly

Respond to review comments

LMS-1242
Merge pull request #1539 from edx/sarina/inst-dash-tasks

Enable Pending Tasks on beta dash // Course Info prettifying
fix typo in registration email [LMS-1419]
Merge pull request #1548 from edx/adam/fix/typo-registration-email

fix typo in registration email
Merge pull request #1542 from edx/dhm/restful_course

RESTful refactoring of /course access continued
has_access uses loc_mapper to find course root
url_reverse postfix is now optional
RESTful refactoring for course_info
both updates and handouts.
Handouts uses a supposedly general xblock aka module_info model.