changed name of service path from 'app' to 'service'
changed name of service path from 'app' to 'service'

ecohealthalliance/tangelo,aashish24/tangelo,mathstuf/tangelo,Kitware/tangelo,aashish24/tangelo,Kitware/tangelo,Kitware/tangelo,mathstuf/tangelo,ecohealthalliance/tangelo,aashish24/tangelo,mathstuf/tangelo,ecohealthalliance/tangelo