v2.2.22

TRestBrowser: added a comboBox to choose which type of event to plot.

TRestHitsGaussAnalysisProcess generalisation of readout parameters.

restG4: Now runTag is defined from TRestRun. But if not defined we still get the title from TRestGeant4Metadata section.

restG4: Now is capable to introduce a magnetic field through the the magneticField parameter inside TRestGeant4Metadata.

TRestHits::GetGaussSigmaX,Y adapted to work in multithread mode