message: CMake: Minor tweaks and cleanup to summary print
diff: @@ -108,8 +108,7 @@ macro(ContourConfigurationSummary)
  message(STATUS " Contour (${CONTOUR_VERSION_STRING})")
  message(STATUS "------------------------------------------------------------------------------")
  message(STATUS "System: ${CMAKE_SYSTEM_PROCESSOR} (${CMAKE_SYSTEM_NAME})")
  - message(STATUS "C++ standard: C++${CMAKE_CXX_STANDARD}")
  - message(STATUS "Using filesystem API: ${USING_FILESYSTEM_API_STRING}")
  + message(STATUS "C++ standard: C++${CMAKE_CXX_STANDARD} (${CMAKE_CXX_COMPILER_ID})")
  message(STATUS "Using ccache: ${USING_CCACHE_STRING}")
  message(STATUS "Build with sanitizer: ${CONTOUR_SANITIZE}")
  message(STATUS "Build unit tests: ${CONTOUR_TESTING}")
  