anchor.diff:  
   cd ..
   
  -"c:\Program Files\7-Zip\7z.exe" a -r ..\appleseed-win-vs100-devkit.zip
  +REM Generate the package.
  +"c:\Program Files\7-Zip\7z.exe" a -r ..\%packageName%
   
   cd ..
   
  +REM Remove staging directory.
   rd /S /Q package 2>nul
   
   pause
  
positive.code: 
  cd package\sample
  
  rd /S /Q Debug 2>nul
  rd /S /Q ipch 2>nul
  rd /S /Q Release 2>nul
  
  del /Q output\test*.* 2>nul
  
  del .gitignore 2>nul
  del /Q *.opensdf 2>nul
  del /Q *.sdf 2>nul
  
negative.code: @echo off
  
  set packageName=appleseed-win-vs100-devkit.zip
  
  REM Remove leftovers.
  del %packageName% 2>nul
  rd /S /Q package 2>nul
  
  REM Create staging directory.
  mkdir package
  xcopy /E bin package\bin\
  xcopy /E include package\include\
  xcopy /E lib package\lib\
  