ghr_sms_total_unique_users stat store and test
updated ghr_sms_total_unique_users stat store trigger
ghr_sms_total_registered_users stat store and test
Stray whitespace cleanup
Updated to increment counter and fire metric in one promise
ghr_sms_total_messages_received and ghr_sms_total_messages_sent stats store and test
Added registered girl checking counters
First USSD counter metric addition and test
Fixed ugly callback nesting
Added total registrations metric
Added total for week counters
Log girl ussd registrations
Add opinion metric collection
Add articles metric collection
Add ndabaga metric collection
Add opinions popular metric collection
Add directory  metric collection
Add quiz metric collection
added fixtures
added test hierarchy to pass tests