kwangchin/GitHubHook — pull request #8 by thomaswelton (2013-03-16 21:54:57+00:00)
Title: Bug fix - Undefined property: GitHubHook::$_remote_ip

Changed _remote_ip to _remoteIp

Look like in the previous commit a variable name was accidentally changed.
Or something else was going wrong with my setup.

I Started implementing this script on my server tonight and making this change fixes things for me. So assumed it was a bug.