FIX: Add .id to Header; MDS does not support uid searches.
FIX: Add .id to Header; MDS does not support uid searches.

danielballan/datamuxer,ericdill/datamuxer,NSLS-II/datamuxer,tacaswell/dataportal,NSLS-II/dataportal,tacaswell/dataportal,ericdill/databroker,ericdill/databroker,danielballan/dataportal,danielballan/datamuxer,NSLS-II/dataportal,ericdill/datamuxer,danielballan/dataportal