Add scenario for testing unicode cohort.

Verifying the events is a TODO because the verification method
will need to be refactored to handle an additional cohort
that's not included in setUp. (Or refactor the setup, or refactor
the unicode test, etc.)

Jibsheet/force publish arg parsing

Cleanup some settings.

Update --commit flag so you don't have to say --commit=commit

Allow user to submit initial verification through reverify flow

edxtest needs to be created on naked systems.

ECOM-2933

https://docs.djangoproject.com/en/1.8/howto/custom-management-commands/
You need to declare and do proper argument parsing.  --commit is also
more natural than a bare 'commit' on the end of a command.

Switch from calling handle() directly to call_command().
call_command() simulates using the management command so is a better
test of the command line interface.

This is a partial revert from d8fd8ed6

Reword default about page questions

Adding gettext to JSHint ignore

MA-1190; patch 'read' attribute for thread

With the 1.8 upgrade, we stopped using 'manage.py cms command commit'
and switched to --commit because we no longer directly access args[]
https://docs.djangoproject.com/en/1.8/howto/custom-management-commands/

When this command was updated, it was switched to --commit=commit, but
using store_true allows a much more natural --commit syntax.

Updates the example locations to split format

Django18 release merge

Update the Django 1.8-upgraded repo versions.

Fix paths for diff quality jshint comparison

asadiqbal08/SOL-1416  Certs: Remove Restriction on Date Setting

SOL-1386: refactored cert web view code

Rebalance shard 7.

Recreate db caches for bokchoy and lettuce