How to commit a file permission change in svn

After constantly losing my permissions on a file with every update and commit, I finally had to do some research to figure out how to get the new permissions committed to svn. It turned out to be quite simple:

# svn propset svn:executable path/to/my/script/my_script.cgi
# svn commit

For more: http://svnbook.red-bean.com/en/1.0/re23.html