VS update
Read in set points for vacuum
Added vacuum analyzer module to anayze_request.
Personal changes
merged from slowcontrol
Now we have pressure values
Forgot some new files
Now we have pressure value in output tree
Now we have this histogram and displayed online
added status histogram
Forgot files in online display
Merge branch 'chen' into slowcontrol
add my analyzer module to onlineana
change MAX_PRESSURE_POINTS back to 7200 (2 hours)
Remove diag print in vacuum module
Workaround to make a globally visible TSetupData* available in offline and online linking.  We add an interface method TSetupData::Instance() and the main implemention file in the offline and online define this to return the relevant global pointer.
Changes to usage of TGlobalData pointers, similar to previous fix for TSetupData. Please use TGlobalData::Instance() to access this pointer.
Added ADC calibration fields into the WireMap and use them to calibrate the height histograms. Currently only tested with the Ge spectra in run 1951.
Trimming TPulseIsland down to what we want it to be
Adding the new TAnalysedPulse. Currently has some of the old TPulseIsland functions commented out