Simplify business hours on help modal

Additional Celery Queues

Workaround for TE-1767 aka cb() never called

Enhancements to generate_course_blocks management command

Refactor info.html page datetime rendering

submit_feedback function now conditionally sends emails.

Remove Extraneous Subsection Grade DatabaseError protection

Release Nov 16th, 2016

Release Candidate rc/2016-11-15

Initial set of changes for ui correctness state when saving a problem

Add timer logging to jenkins test runs

TNL-1955

Problem:

Intermittent "cb() never called!" errors on npm installs for platform.
This is likely due to a race condition on installing OS-specific bits that are built during time of install. When more than one compilation takes place at one time, this error can occur.

Workaround:

Detect the error and re-run the install. (When retrying, one or all of the bits have been compiled. So running it again just finishes the install.)

Added the templates for email subject, email body and the changes in submit_feedback function that now conditionally sends emails.

Suggestions.

Update ORA version

Fix the Discussion Editing Post error

Add log info for course enrollment

fix async js dateutil issue

ECOM-4763

WL-633 | refactor pay_and_verify.html template.

Revert "Revert PR#13843"

Quick fixes for users with unicode usernames.

Add first_attempted to subsection grades data model

Revert PR#13843 that caused regression issue in editing discussion post

These lines are now being run in async tasks anyways, so we can remove this
decorator and rely on the async task to retry itself. Also cleans up a few
pylint violoations noticed in subsection_grade.py.

Tests have been updated to match new behavior.

for TNL-5895

A perhaps too-baroque way to clean files but also keep some.