message: Travis: python on OS X conflicts with python3 now?
diff: @@ -114,7 +114,8 @@ install:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew config; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew list --versions; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
  - - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install swig python3 icu4c jq qt5 gettext; fi
  + - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install swig icu4c jq qt5 gettext; fi
  + - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew outdated python || brew upgrade python; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" && "$BUILD_WITH" == "cmake" ]]; then brew outdated cmake || brew upgrade cmake; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew info --json=v1 --installed | jq .; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PKG_CONFIG_PATH="$(brew --prefix qt5)/lib/pkgconfig:$PKG_CONFIG_PATH"; fi
  