refs #219 - Added tests for rapidsms.contrib.echo
refs #219 - Added tests for rapidsms.contrib.echo

peterayeni/rapidsms,peterayeni/rapidsms,peterayeni/rapidsms,catalpainternational/rapidsms,lsgunth/rapidsms,ehealthafrica-ci/rapidsms,catalpainternational/rapidsms,peterayeni/rapidsms,caktus/rapidsms,catalpainternational/rapidsms,eHealthAfrica/rapidsms,ehealthafrica-ci/rapidsms,eHealthAfrica/rapidsms,lsgunth/rapidsms,lsgunth/rapidsms,eHealthAfrica/rapidsms,catalpainternational/rapidsms,ehealthafrica-ci/rapidsms,lsgunth/rapidsms,caktus/rapidsms,caktus/rapidsms