- AliITSPlaneEffSPD.cxx .h

- AliITSPlaneEffSPD.cxx .h
  - local coordinates of chip boundaries from segmentation class

- AliITSPlaneEffSDD.cxx .h
  - local coordinates of chip boundaries from segmentation class
  - new internal (key) numbering scheme, following new numbering in
    AliITSsegmentationSDD
  - new histograms
  - getters for statistics

- AliITSPlaneEffSSD.cxx .h
  - getters for statistics
  - trivial bug fix in method GetKeyFromDetLocCoord

Giuseppe Bruno