converted Under-5s Referred for Danger Signs indicator to %
converted Under-5s Referred for Danger Signs indicator to %
kill billing bot emails
Revert "remove email opt out from account settings management"

This reverts commit c34c2567195d249057c866bf855e08174f651a95.

Conflicts:
	corehq/apps/users/forms.py
simplify wording
don't fail hard on misconfigured users

http://manage.dimagi.com/default.asp?139406
updating submodules
fix typo