message: chore(ci): Attempt to fix TravisCI OSX builds
  The `pip` command is now `pip2`
  Change-Type: patch
diff: @@ -50,9 +50,11 @@ if [ "$ARGV_OPERATING_SYSTEM" == "linux" ]; then
  -s "$(pwd)" \
  -c "make info && make electron-develop"
  else
  + PIP_COMMAND=pip
  if [ "$ARGV_OPERATING_SYSTEM" == "darwin" ]; then
  ./scripts/build/check-dependency.sh brew
  brew install ccache jq --force-bottle
  + PIP_COMMAND=pip2
  elif [ "$ARGV_OPERATING_SYSTEM" == "win32" ]; then
  ./scripts/build/check-dependency.sh choco
  choco install jq
  @@ -63,12 +65,12 @@ else
  fi
  ./scripts/build/check-dependency.sh npm
  - ./scripts/build/check-dependency.sh pip
  + ./scripts/build/check-dependency.sh "$PIP_COMMAND"
  ./scripts/build/check-dependency.sh make
  npm config set spin=false
  npm config set progress=false
  - pip install --quiet -r requirements.txt
  + "$PIP_COMMAND" install --quiet -r requirements.txt
  make info
  make electron-develop
  