[bug 1094986] Check for misspelled emails
[bug 1094979] Reminders for needs attention questions
Fixed js module binary paths for docs.
[bug 1081939] Add related content to questions
Revert "[bug 1094979] Reminders for needs attention questions"

This reverts commit 5ac6a175efe536cece9aa1de74bc896be6fd3629.
Add not-commited question count to kpi qusetions chart.
[Bug 1105819] Make creator a serialization field.
[bug 1056298] Fix createsuperuser

This adds a patch call to manage.py. The problem is that various
Django-specific subcommands at some point import Jingo which eventually
results in a circular import. Adding the patch call here guarantees
that Jingo and all that stuff is imported before we import the things we
need to import to execute the subcommand.
[Bug 1074954] Add api to mark questoin as helpful.
[bug 989115] Implemented simple wiki landing page for configured locales.
Metadata filter can do lists (OR) and null (NOT).
[bug 989115] Home page should redirect to simple wiki landing page.
[Bug 1083438] Add question taking APIs.