Git commits in Moodle 3.0.0 by Barry Oosthuizen

commit 3e90d870bc1824a86371ce6b336d018742e88595
Author: Barry Oosthuizen <barry.oosthuizen@nottingham.ac.uk>
Date:   Tue, 27 Oct 2015 01:22:31 +0800
Tag:    v3.0.0-rc4

MDL-51913 report_stats: Make first column unique

commit 4f0c8f307a9e21733ba83c76f3471f49713c4800
Author: Barry Oosthuizen <barry.oosthuizen@nottingham.ac.uk>
Date:   Fri, 14 Aug 2015 20:36:50 +0800
Tag:    v3.0.0-beta

MDL-41944 block_onlines_users: Add unit tests

commit 0964aa33cfadef3b70637e685edf3d082e0f0178
Author: Barry Oosthuizen <barry.oosthuizen@nottingham.ac.uk>
Date:   Fri, 14 Aug 2015 20:36:16 +0800
Tag:    v3.0.0-beta

MDL-41944 block_onlines_users: Improve performance

commit 545e4158020c1836cb063240e23617906d649139
Author: Barry Oosthuizen <barry.oosthuizen@nottingham.ac.uk>
Date:   Fri, 17 Jul 2015 15:43:20 +0800
Tag:    v3.0.0-beta

MDL-50639 mod_book: Remove 0.8em font sizes

commit 5f9ff7906564c3e4710e06f54f5aa5c4c5fc7497
Author: Barry Oosthuizen <barry.oosthuizen@nottingham.ac.uk>
Date:   Thu, 18 Jun 2015 21:25:16 +0800
Tag:    v3.0.0-beta

MDL-47230 mod_book: Sub chapter bullet formatting

commit a3657f8b4207e14552fd63afefeeb2030dbad62e
Author: Barry Oosthuizen <barry.oosthuizen@nottingham.ac.uk>
Date:   Mon, 08 Jun 2015 16:25:44 +0800
Tag:    v3.0.0-beta

MDL-49959 course: Fix hidden drag and drop message