TST : install jsonschema on travis
TST : install jsonschema on travis

ericdill/databroker,stuwilkins/filestore,danielballan/filestore,ericdill/fileStore,tacaswell/filestore,danielballan/filestore,ericdill/databroker,NSLS-II/filestore,stuwilkins/filestore,ericdill/fileStore