fix translation

Conflicts:
	lang/ru/checklist.php
	lang/uk/checklist.php
Rename checklist_complete.php to checklist_completed.php
Update version.php
Prevent debug warning message when editing teacher marks with no students
Merge remote-tracking branch 'origin/master'
Bump version nubmer
Merge branch 'master' into 01-checkmark_detail_info
Merge branch '01-checkmark_detail_info' into 02-support_osce_marks

Conflicts:
	lang/ru/checklist.php
	lang/uk/checklist.php
	locallib.php

fixed
need test