Git commits in Moodle 3.2.1 by Nadav Kavalerchik

commit cb358279b7897882cc09ec68af297ba155635d40
Author: Nadav Kavalerchik <nadavkav@gmail.com>
Date:   Thu, 29 Dec 2016 06:08:54 +0800
Tag:    v3.2.1

MDL-56926 Theme/Boost: Fix filepicker folder tree YUI guides

commit 6fd8b0098a6f12a0291e77040461bb7048c1c291
Author: Nadav Kavalerchik <nadavkav@gmail.com>
Date:   Tue, 06 Dec 2016 15:55:11 +0800
Tag:    v3.2.1

MDL-57056 Theme/Boost: Fix "Skip to" link when Tab key pressed

commit e5bbe4423093b2182ce62b12c677b069a1c9ad55
Author: Nadav Kavalerchik <nadavkav@gmail.com>
Date:   Tue, 22 Nov 2016 00:08:41 +0800
Tag:    v3.2.1

MDL-56778 Enrollment: Fix enroll users dialog in RTL mode (theme:Boost)

commit a162f636d89cc537ecf9162c169621db59987bfe
Author: Nadav Kavalerchik <nadavkav@gmail.com>
Date:   Sun, 06 Nov 2016 05:37:50 +0800
Tag:    v3.2.1

MDL-46714 Calendar: Properly order Date & Time fields in RTL mode