v4.0.0

Merge branch '4.0dev_release' into 'master'

Version bump 4.0dev

See merge request workplace/moodle-mod_coursecertificate!87

v3.11.6

Merge branch '3.11.6_release' into 'MOODLE_39_STABLE'

Version bump 3.11.6

See merge request workplace/moodle-mod_coursecertificate!82

v3.11.5

Merge branch '3.11.5_release' into 'master'

Version bump 3.11.5

See merge request workplace/moodle-mod_coursecertificate!64

v3.11.2

Merge branch '3.11.2_release' into 'master'

Version bump 3.11.2

See merge request workplace/moodle-mod_coursecertificate!54

v3.11.1

Merge branch '3.11.1_release' into 'master'

Version bump 3.11.1

See merge request workplace/moodle-mod_coursecertificate!52

v3.11

Merge branch '3.11_release' into 'master'

Version bump 3.11

See merge request workplace/moodle-mod_coursecertificate!47

v3.10.4

Merge branch '3.10.4_release' into 'master'

Version bump 3.10.4

See merge request workplace/moodle-mod_coursecertificate!36

v3.10.1

Merge branch '3.10.1_release' into 'master'

Version bump 3.10.1

See merge request workplace/moodle-mod_coursecertificate!27

v3.10

Merge branch '3.10_release' into 'master'

Version bump 3.10

See merge request workplace/moodle-mod_coursecertificate!24