Git commits in Moodle 3.4.5 by Shamim Rezaie

commit a20071b2fe066ab75b554e44049c66e5e019d1ec
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Tue, 31 Jul 2018 13:44:58 +0800
Tag:    v3.4.5

MDL-58768 Calendar: Added user param to calendar_set_filters

commit c71fe8690cb5b6223b5655b4a33f20b8b98bef24
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Tue, 31 Jul 2018 13:31:58 +0800
Tag:    v3.4.5

MDL-58768 Calendar: Added userid param to calendar_get_default_courses

commit 723e5b7533462223c8b30d24a2131c0e1efabb43
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Thu, 05 Apr 2018 16:17:36 +0800
Tag:    v3.4.5

MDL-58768 mod_assign: Added userid param to calendar callbacks

commit 4ac18c8480dafca87d097d534478090575a7521c
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Wed, 04 Apr 2018 23:56:56 +0800
Tag:    v3.4.5

MDL-58768 core: Fix a typo for callback name

commit ec92334c18aa1f9beee6752fe15469d14425dcd9
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Wed, 04 Apr 2018 23:15:47 +0800
Tag:    v3.4.5

MDL-58768 mod_assign: Add $user param to assign::can_grade

commit 856d6bcaf76c9e91db711d5cf526ad466a2cc4b5
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Wed, 04 Apr 2018 22:37:56 +0800
Tag:    v3.4.5

MDL-58768 calendar: Add $requestinguser to the container class

commit b2704139ad581d6c1fb3edfc863c4354d6b8dcf0
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Wed, 04 Apr 2018 22:17:40 +0800
Tag:    v3.4.5

MDL-58768 coursecat: coursecat::get to accept a $user parameter

commit 991850894e42de97c6fb646579ad70022baaaf49
Author: Shamim Rezaie <shamim@moodle.com>
Date:   Wed, 28 Mar 2018 22:58:06 +0800
Tag:    v3.4.5

MDL-58768 Calendar: Update get_raw_events_legacy_implementation