anchor.diff: -REM @echo off
  +@echo off
   setlocal
   
   rem A wrapper on git, msysgit need installed 
  
positive.code: 
  :END
  endlocal
  REM @echo on
negative.code: 
  REM store user authority
  :STORE_USER
  @echo on
  git config --global credential.helper store
  @echo off
  goto END
  
  :CLEAN
  @echo on
  git clean -fd
  @echo off
  goto END
  
  :COMMIT
  @echo on
  git commit -a -m"%~2"
  git push
  @echo off
  goto END
  
  REM create alias for git command
  