Git commits in Moodle 2.7.8 by Andrew Davis

commit 70cbcfe45423656dd450c24f4e0771b62f5c1c84
Author: Andrew Davis <andrew@moodle.com>
Date:   Wed, 11 Feb 2015 21:42:34 +0800
Tag:    v2.7.8

MDL-49166 registration: now states whether or not site is registered

commit a1d4beea5412717bac24558f968a159a2ff6f90c
Author: Andrew Davis <andrew@moodle.com>
Date:   Wed, 04 Feb 2015 16:19:00 +0800
Tag:    v2.7.8

MDL-49070 core_registration: improved site registration scheduled task

commit a1645892092d7f10eccdcb40229b733c2d4047e5
Author: Andrew Davis <andrew@moodle.com>
Date:   Thu, 29 Jan 2015 03:38:09 +0800
Tag:    v2.7.8

MDL-49319 core_registration: altered registration strings

commit 9f1149e66a67dc4d0cbe8e15cba516566f7e053e
Author: Andrew Davis <andrew@moodle.com>
Date:   Wed, 24 Dec 2014 17:25:11 +0800
Tag:    v2.7.8

MDL-48702 logs: switched retrieval to get_recordset_select()