auto-spawn persistantbackend instances :|
auto-spawn persistantbackend instances :|

i don't particularly like this, since persistantbackends are supposed to
be spawned during syncdb (rather than at any time), but the scripted
tests use a mock backend, which isn't spawned. this is a hack.

eHealthAfrica/rapidsms,dimagi/rapidsms,eHealthAfrica/rapidsms,caktus/rapidsms,lsgunth/rapidsms,unicefuganda/edtrac,catalpainternational/rapidsms,lsgunth/rapidsms,lsgunth/rapidsms,dimagi/rapidsms,ken-muturi/rapidsms,peterayeni/rapidsms,peterayeni/rapidsms,lsgunth/rapidsms,catalpainternational/rapidsms,ehealthafrica-ci/rapidsms,peterayeni/rapidsms,catalpainternational/rapidsms,ehealthafrica-ci/rapidsms,ehealthafrica-ci/rapidsms,unicefuganda/edtrac,caktus/rapidsms,ken-muturi/rapidsms,ken-muturi/rapidsms,unicefuganda/edtrac,peterayeni/rapidsms,caktus/rapidsms,catalpainternational/rapidsms,eHealthAfrica/rapidsms