[CDB-3517] Change "someone" by owner in notif mail
Stub SchemaDumper on Visualization spec
Merge pull request #608 from CartoDB/CDB-3517

[CDB-3517] Change "someone" by owner in notif mail
Merge branch 'master' into CDB-3473
stub create_publicuser
Merge branch 'master' of github.com:CartoDB/cartodb into CDB-3473