ITSSPDPHYSda: New detector algorithm for finding dead and noisy pixels.
ITSSPDSCANda: The old algorithm (ITSSPDda) updated and with new name.
AliITSCalibrationSPD: Split OCDB entries into SPDDead and SPDNoisy.
Both will use this class.
AliITSOnlineCalibrationSPD: Use online coordinates instead of offline.
AliITSOnlineCalibrationSPDhandler: Reorganization of noisy and dead pixel data.
AliITSPreprocessorSPD: Added code for the new online algorithms.
AliITSRawStreamSPD: Fixed SPD geometry required changes in the online to
offline coordinate conversions. Added static functions to make the conversions
easier and kept in one place only.
(H. Tydesjo)