Cleaning

Created by: ebrianne

• Corrected bug
• Added program to extract the hold value per chip, made from the mean of all channels in a chip, rounded
• Refactoring of threshold scan, need to check if it works...
• Refactoring of the DCR measurement program, need to check if it works
• Refactoring of the Intercalibration software... need to check if it works.. Need also to ask Yuji to incorporate his method into the software if possible
• Modified the compilation with cmake as a big package using external project, dependencies are handled automatically
• Changed to install the bin, lib and include into myInstall, compile perfectly on MacOS with ninja, need to improve Threshold scan to use STL containers instead of array (NThreshold)
• Modified arrays to stl vectors, need to check if it works..
• Documentation
• Corrected bug in Gain program for the VarToFill