Tag to be used with the master branch of atlas/athena.
Update(s) since 2.0.56:
- atlas_add_test(...) now always runs the post-processing script (if one is defined), even if the test executable failed;
- Updates to CheckerGccPlugins;
- atlas_generate_cliddb(...) no longer generates/uses a dummy_clid.db file;
- atlas_project(...) now only calls FindDoxygen.cmake if absolutely necessary;
- Fixed the patching of Acts when building the project with Clang;
- Added pyAMI to the list of modules built by the PyModules package;
- Added the AthGenerationExternals project to the master branch;
* Updated the build configurations of FastJet(Contrib) and HepMCAnalysis to accommodate the "new" project.