vchoi_fork

[svn-r8936] 
Purpose: Bug fix

Description: While working on the SZIP documentation with Frank, I realized
             that when scanline was less than 4k and bigger than pixels_per_block,
             it was not adjusted if number_of_blocks_per_scanline was bigger
             than max_number_of_blocks_per_scanline.

Solution: Fixed the code. Unfortunately it didn't help with the problem
          I had using h5repack with DOQGROD.he5 file.

Platforms tested: copper

Misc. update: