Git commits in Moodle 3.6.x by Tim Lock

commit 394d0f15d9e0a2610e39c49182dcb8969db25b09
Author: Tim Lock <tim@netspot.com.au>
Date:   Tue, 11 Sep 2018 11:06:44 +0800
Tag:    v3.6.0-beta

MDL-63334 tool_privacy: Handle modules without privacy support.

commit 9790093d1a6242b7f3053aebe83544aa81fe84e2
Author: Tim Lock <tim@netspot.com.au>
Date:   Fri, 07 Sep 2018 12:24:29 +0800
Tag:    v3.6.0-beta

MDL-63321 block: Fix warning in Calendar month block after MDL-60587