Git commits in Moodle 2.6.7 by Zachary Durber

commit 531492a32cf77f90bc48c4868a5f71dd7040049f
Author: Zachary Durber <zdurber@gmail.com>
Date:   Wed, 07 Jan 2015 15:41:22 +0800
Tag:    v2.6.7

MDL-48546 filters: Split on all tags for multimedia filter check.

commit d11969e7775b0fc1a2debf6ec91e42d25b0eeecd
Author: Zachary Durber <zdurber@gmail.com>
Date:   Mon, 05 Jan 2015 10:43:40 +0800
Tag:    v2.6.7

MDL-48546 filters: ReDoS protection for multimedia links.