add heartbeat status to HQ dashboard
Refactored and updated CRS reports.
Merge pull request #3394 from lwyszomi/CRS-report-update

Refactored and updated CRS reports.
Merge pull request #3392 from dimagi/heartbeat

add heartbeat status to HQ dashboard
fix goto in phonelog report
fix celery task name error
Merge pull request #3396 from dimagi/dash

fix celery task name error
UCLA report #2, #3 and #6.
Merge pull request #3339 from lwyszomi/108800-report3

UCLA report #2, #3 and #6.
Merge pull request #3395 from dimagi/phonelog

fix goto in phonelog report
improve handling no data in m4change fixtures