Git commits in Moodle 3.2.6 by Kathrin Osswald

commit 966c52eb3df138c0fa11b32f852c5d1cbc20f56e
Author: Kathrin Osswald <kathrin.osswald@uni-ulm.de>
Date:   Fri, 27 Oct 2017 18:06:20 +0800
Tag:    v3.2.6

MDL-60522 message: Removed additional tooltips


commit 43d4117912395c6636c6fab506f0ded2fbe624ea
Author: Kathrin Osswald <kathrin.osswald@uni-ulm.de>
Date:   Mon, 11 Sep 2017 19:45:37 +0800
Tag:    v3.2.6

MDL-60048 theme_boost: Center logo within the navbar