Allow sms surveys to consist of only labels
Merge master
Merge pull request #771 from dimagi/tmp

Revert "remove unused views"
upping celery periodic to concurrency 8
Merge pull request #768 from dimagi/all-label-smsform

Allow sms surveys to consist of only labels
Merge pull request #772 from dimagi/celery_periodic_more

upping celery periodic to concurrency 8
update touchforms, dimagi-utils
Revert "Revert "remove unused views""

This reverts commit 9febd6ca6df0e359c3e423d3f62afd03c52e2b2f.