message: Updated Boost version to 1.73.0
diff: @@ -29,7 +29,7 @@ MAC_QT_LIBRARYDIR=${MAC_QT_INSTALLATION_DIR}/lib
  ##### ### # Boost # ### #####################################################
  # Trying to find required Homebrew Boost libs
  -BOOST_VERSION_MAC=1.68.0_1
  +BOOST_VERSION_MAC=1.73.0
  BOOST_INCLUDEDIR=/usr/local/Cellar/boost/${BOOST_VERSION_MAC}/include
  BOOST_LIBRARYDIR=/usr/local/Cellar/boost/${BOOST_VERSION_MAC}/lib
  BOOST_REQUIRED_LIBS='chrono filesystem iostreams program_options system thread regex date_time atomic'
  