anchor.diff:  == Additional Information
   
   For the versions using pthreads the number of threads is set to 8
  -link:thread_handler.h[/PixelGenerator/include/thread_handler.h]
  +link:1_Image-Generator_pthread/PixelGenerator/include/thread_handler.h[thread_handler.h]
   but changing it to 1, 2 or 4 is also possible.
   If you want to choose a custom image size make sure that the HEIGHT of the
   image divided by the number of threads you want to use,
  
positive.code: == Version
  
  *1.2*
  See link:CHANGELOG[CHANGELOG.asciidoc] for details.
  
  NOTE: After having been introduced to pthreads, OpenMP, OpenCL, SIMD this has
  been a first attempt of implementing these techniques to improve the performance
  
negative.code: 
  For the OpenCL version it can be changed if the kernel should be executed on
  the CPU or GPU by changing COMPUTE_DEVICE in
  link:3_Image-Generator_OpenCL/PixelGenerator/include/setup_OpenCL.h[setup_OpenCL.h]
  
  In the file link:1_Image-Generator_pthread/shared/include/numberOfPixel.h[numberOfPixel.h]
  LARGE_IMAGE can be set to 1 or 0. Setting large image to 1 will generate
  images of 2560 x 1920. Setting it to 0 will generate images of 800 x 600.
  In the file link:1_Image-Generator_pthread/shared/src/numberOfPixel.c[numberOfPixel.c]
  you can manually change the width and height of the image.
  If you set LARGE_IMAGE to 1 the shared memory segment may be bigger than
  the maximum shared memory size set on your system. So you have to increase
  