updated schema file path in travis yml
updated schema file path in travis yml

gudTECH/retailops-sdk,senseijack/retailops-sdk,gudTECH/retailops-sdk,senseijack/retailops-sdk,senseijack/retailops-sdk,gudTECH/retailops-sdk,gudTECH/retailops-sdk,senseijack/retailops-sdk