🚼 v0.3.1 Bash Buddy(aka. BaBy)

Refactor/Style

• rename local var
• modify output message of prepare_jdks::prepare_jdks

Documentation

• improve documents

this version have been used in

• alibaba/compileflow
  • commit: alibaba/compileflow@9c87a39
  • ci build: https://ci.appveyor.com/project/oldratlee/compileflow/builds/43181171