Tag to be used with the master branch of atlas/athena.
Update(s) since 2.0.97:
- Removed the installation of the compiled bytecode files for python modules;
- Multiple updates to FindGeant4.cmake;
* Made it set a number of more environment variables, as required by Geant4 10.6;
* Made it possible to pick up the G4 data files from somewhere other than the hardcoded AFS path during build;
- Updated LWTNN to version 2.11.1;
- Updated FindGaudi.cmake not to "re-run" in a given context on multiple calls;
- Multiple updates to CheckerGccPlugins;