anchor.diff:  rem --- Fold in Environment Vars --------------------------------------------
   
   if not "%JAVA_OPTIONS%" == "" goto gotJavaOptions
  -set JAVA_OPTIONS=-Xms32M -Xmx256M
  +set JAVA_OPTIONS=-Xms256M -Xmx1024M
   :gotJavaOptions
   set OPTS=%OPTS% %JAVA_OPTIONS%
   
  
positive.code: ant -f build.xml compile
  goto end
  
  :doRun
  CLASSPATH="%GRIDWORKS_BUILD_DIR%\classes;%GRIDWORKS_LIB_DIR%\*.jar"
  "%JAVA_HOME%\bin\java.exe" -cp %CLASSPATH% %OPTS% com.metaweb.gridworks.Gridworks
  goto end
  
  
negative.code: goto endUtils
  
  :usage
  echo Usage %0 [options] ^<action^>
  echo where [options] include:
  echo.
  echo  /h print this message and exit
  