Git commits in Moodle 2.8.6 by Stephen Bourget

commit 6ec0c5fba576d7cfef50a05951913dd273fad062
Author: Stephen Bourget <sbourget@goffstown.k12.nh.us>
Date:   Tue, 17 Mar 2015 08:33:22 +0800
Tag:    v2.8.6

MDL-49296 Lesson: Add titles to action links


commit fad0019cb2b228f7adbf5b4259d840bc0b9a925c
Author: Stephen Bourget <sbourget@goffstown.k12.nh.us>
Date:   Wed, 04 Mar 2015 03:44:53 +0800
Tag:    v2.8.6

MDL-45619 Repository: Allow repositories to be uninstalled