add unit test using scripting framework to registration contrib app
add unit test using scripting framework to registration contrib app

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