anchor.diff:  ECHO # downloading and preparing %ECLIPSE_INSTALLER%
   ECHO.
   
  +MKDIR %SCRIPT_PATH%\download 2>&1 > NUL
  +
   :: download of a file with powershell - http://superuser.com/a/423789/344922
  -MKDIR %SCRIPT_PATH%\download 2>&1 > NUL
  +ECHO retriving latest build 
  +powershell -nologo -noprofile -command "%POWERSHELL_TITLE%; (New-Object System.Net.WebClient).DownloadFile('%GITHUB_IO%/%BRANCH%/%GITHUB_IO_LATEST%','%DOWNLOAD_LOCATION%\%BRANCH%_%GITHUB_IO_LATEST%')"
  +SET /P LATEST=<%DOWNLOAD_LOCATION%\%BRANCH%_%GITHUB_IO_LATEST%
  +
  +SET BINTRAY_BUILD_ROOT=https://dl.bintray.com/peterkir/generic/org.eclipse.oomph/1.3.0/%BRANCH%/%LATEST%
  +
  +SET ECLIPSE_INSTALLER_WEB=%BINTRAY_BUILD_ROOT%/products
  +SET ECLIPSE_INSTALLER_ARCHIVE=org.eclipse.oomph.setup.installer.product-win32.win32.x86_64.zip
  +SET ECLIPSE_INSTALLER=%ECLIPSE_INSTALLER_ARCHIVE:~0,-4%
   
   ECHO downloading archive %ECLIPSE_INSTALLER_WEB%/%ECLIPSE_INSTALLER_ARCHIVE%
   powershell -nologo -noprofile -command "%POWERSHELL_TITLE%;if ( Test-Path %DOWNLOAD_LOCATION%\%ECLIPSE_INSTALLER_ARCHIVE% ) { Write-Output 'skipping download, cause file exists - %DOWNLOAD_LOCATION%\%ECLIPSE_INSTALLER_ARCHIVE%' } else {(New-Object System.Net.WebClient).DownloadFile('%ECLIPSE_INSTALLER_WEB%/%ECLIPSE_INSTALLER_ARCHIVE%','%DOWNLOAD_LOCATION%\%ECLIPSE_INSTALLER_ARCHIVE%')}"
  
positive.code: ::ECHO -Doomph.setup.product.version.filter=none >> %OOMPH_INI%
  
  ECHO -Doomph.setup.jre.choice=false >> %OOMPH_INI%
  ECHO -Doomph.installer.update.url=http://peterkir.github.io/org.eclipse.oomph/peterkir/repo/installer >> %OOMPH_INI%
  ECHO -Doomph.update.url=http://peterkir.github.io/org.eclipse.oomph/peterkir/repo/oomph >> %OOMPH_INI%
  ECHO -Doomph.setup.installer.mode=advanced >> %OOMPH_INI%
  ECHO -Doomph.redirection.klibProductCatalog=index:/redirectable.products.setup-^>http://peterkir.github.io/idefix/oomph/products/productsCatalog.setup >> %OOMPH_INI%
  ECHO -Doomph.redirection.klibProjectCatalog=index:/redirectable.projects.setup-^>http://peterkir.github.io/idefix/oomph/projects/projectsCatalog.setup >> %OOMPH_INI%
  
negative.code: ECHO.
  ECHO # downloading and configuring %JAVA_ARCHIVE%
  ECHO.
  
  SET JAVA_WEB=https://s3-eu-west-1.amazonaws.com/klib.io/www/_archives/java/zipped/1.8
  ::SET JAVA_WEB=http://jazz01.rd.corpintra.net/web/repo/_archives/java/zipped/1.8
  SET JAVA_ARCHIVE=win32.x86_64-jre1.8.0_60.zip
  SET JAVA=%JAVA_ARCHIVE:~13,-4%
  
  ECHO downloading archive %JAVA_WEB%/%JAVA_ARCHIVE%
  powershell -nologo -noprofile  -command "%POWERSHELL_TITLE%;if ( Test-Path %DOWNLOAD_LOCATION%\%JAVA_ARCHIVE% ) { Write-Output 'skipping download, cause file exists - %DOWNLOAD_LOCATION%\%JAVA_ARCHIVE%' } else {(New-Object System.Net.WebClient).DownloadFile('%JAVA_WEB%/%JAVA_ARCHIVE%','%DOWNLOAD_LOCATION%\%JAVA_ARCHIVE%')}"
  