imageworks/OpenColorIO — pull request #191 by hobbes1069 (2011-12-01 15:04:20+00:00)
Title: Shell scripts should be marked executable during installation.

The file setup_ocio.sh is not marked executable during install because INSTALL(FILES... is used instead of INSTALL(PROGRAM...

Hopefully I did this right, I had to do a git reset on my fork to get it back in sync with your master.