Protect against NULL in last_member_count
Protect against NULL in current count
Add logger to members
Fix reference to email
Revert "Fix reference to email"

This reverts commit 0a57019a1364401e5b970bbf7dc78af4daf09061.
Revert "Add logger to members"

This reverts commit 9ea0ddf5947c2283ecc14292e9134a7a8f290e9f.
Merge branch 'develop-fftf' of github.com:fightforthefuture/Platform into develop-fftf
Merge branch 'master' of heroku.com:platformzz into develop-fftf
Send join email on CMS create
Merge remote-tracking branch 'heroku/master' into develop-fftf