validate lat/long
indicate date on which sms users last reported on facility page
don't list reporting date for in-charges
improve user/incharge view on facilitiy page
Merge branch 'ghana-dev' into ghana-master
update ref
accept lat/long of '0'
Merge branch 'ghana-dev' into ghana-master
add support for periodic stock exports
change default location to garegion
temporarily disallow navigation to national level view, until we find a speed-up
Merge branch 'ghana-dev' into ghana-master
Turns out this is unnecessary.

Revert "temporarily disallow navigation to national level view, until we find a speed-up"

This reverts commit 2cea74ab69f3eaec8296279a0f1ba382f301aa8c.
Merge branch 'ghana-dev' into ghana-master
update refs
update refs
add a checkbox on registration to subscribe to email reports
add a migration to fix view_args in schedulable reports
Merge branch 'ghana-dev' into ghana-master
update dependencies