Bukkit/CraftBukkit — pull request #796 by krinsdeath (2012-06-15 02:40:27+00:00)
Title: Changed whitelisting to ignore comment lines

I added a check to see if the first character of a line is a pound (#) symbol,
and then ignore the line if it is. I also changed the whitelist set to a
LinkedHashSet() to preserve ordering, as it was being randomized each time
the list was saved.