message: Fix the android dockerfile
diff: FROM ubuntu:16.04
  # Locales
  -RUN locale-gen en_US.UTF-8
  +RUN apt-get clean && apt-get update -qq && apt-get install -y locales && locale-gen en_US.UTF-8
  ENV LANG "en_US.UTF-8"
  ENV LANGUAGE "en_US.UTF-8"
  ENV LC_ALL "en_US.UTF-8"
  