Revert "map to_json for owners since that actually works"
Revert "map to_json for owners since that actually works"

This reverts commit b05f2d2cbc0d99da53438bf0fc44b5a08e8b6b5f.

bpm/getbpm.org,dstrctrng/private_event,1337807/rubygems.org,square/rubygems.org,dstrctrng/private_event,bpm/getbpm.org,1337807/rubygems.org,square/rubygems.org,rubygems/rubygems.org-backup,1337807/rubygems.org,rubygems/rubygems.org-backup,rubygems/rubygems.org-backup,square/rubygems.org