Developer credits
Git commits in Moodle 1.9.x by Patrick Mcneill
commit 3ab2851d2a59721445945d0706c58092e07e861e Author: Patrick Mcneill <pmcneill@berklee.com> Date: Thu, 10 Nov 2011 12:40:49 +0800 Tag: v1.9.15 MDL-29551 Fixing ip_in_range function
commit 3ab2851d2a59721445945d0706c58092e07e861e Author: Patrick Mcneill <pmcneill@berklee.com> Date: Thu, 10 Nov 2011 12:40:49 +0800 Tag: v1.9.15 MDL-29551 Fixing ip_in_range function