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: SET OOMPH_NAME=oomphInstaller
  SET DOWNLOAD_LOCATION=%SCRIPT_PATH%\download
  
  SET BRANCH=peterkir
  SET GITHUB_IO=http://peterkir.github.io/org.eclipse.oomph/
  SET GITHUB_IO_LATEST=latest
  
  ::ECHO.
  ::ECHO # workaroung for NTLMv2 ProxyAuth - starting IE
  