Jens Wiechula modifications.

Jens Wiechula modifications.

AliTPCCalibRaw.cxx.diff                 remove printf
AliTPCCalibViewerGUItime.cxx.diff       Add functionality: configuration file, calibration type selection, ...
AliTPCCalibViewerGUItime.h.diff         Add functionality: configuration file, calibration type selection, ...
AliTPCConfigParser.cxx.diff             Add functionality to retrieve parameters
AliTPCConfigParser.h.diff               Add functionality to retrieve parameters
CalibEnv.C.diff                         Add new calibration data written to the tree
calibVarDescription.txt                 Configuration file for AliTPCCalibViewerGUItime
TPCCEda.cxx.diff                        Remove obsolete data filling method
TPCPEDESTALda.cxx.diff                  Remove obsolete data filling method
TPCPULSERda.cxx.diff                    Remove obsolete data filling method
TPCQAda.cxx.diff                        Update meta data
TPCRAWda.cxx.diff                       Update meta data, remove obsolete delete