Git revision info, CLI11 and Rang
CMake allows now to compute correctly pastis git revision info
New subrepos
- CLI11: command line interpreter
(https://github.com/CLIUtils/CLI11)
- Rang: colors in terminals
(https://github.com/agauniyal/rang)
- cmake-modules: bunch of cmake utilities
(https://github.com/rpavlik/cmake-modules)