Part one of the handling of the streamer info for TObjects in the HLT raw data payload.
bug https://savannah.cern.ch/bugs/?56885
A list of streamer infos can now be stored in an appropriate OCDB/HLT/Calib entry. The
info is added to the class streamer infos before the extraction of objects. Part 2 will
be the generation of the specific streamer info in the online HLT and providing them
via the FXS to the shuttle specificly for every run, and a preprocessor implementation.