anchor.diff:  if exist extensions\editorODF\ (
       cd extensions\editorODF
       call git fetch --all
  -    cd ..\..
   ) else (
       call git clone https://github.com/tagspaces/editorODF.git extensions\editorODF
  -)
  +    cd extensions\editorODF
  +)
  +call bower link
  +cd ..\..
   
   REM -------------------------
   REM editorText
  
positive.code: if exist extensions\viewerURL\ (
      cd extensions\viewerURL
      call git fetch --all
      cd ..\..
  ) else (
      call git clone https://github.com/tagspaces/viewerURL.git extensions\viewerURL
  )
  
  REM -------------------------
  REM viewerZIP
  
negative.code: if exist extensions\viewerMHTML\ (
      cd extensions\viewerMHTML
      call git fetch --all
  ) else (
      call git clone https://github.com/tagspaces/viewerMHTML.git extensions\viewerMHTML
      cd extensions\viewerMHTML
  )
  call bower link
  cd ..\..
  
  REM -------------------------
  REM viewerURL
  