Merge branch 'hotfix-remove_margin_from_online_users_block'
Merge branch 'release-0.2.0'
Merge branch 'release-0.2.1'
Merge branch 'release-0.2.2'
fix row alignment problem in grader report table
bumped version number
Merge branch 'hotfix/fix_grader_report_row_alignment'
Merge tag 'ver/fix_grader_report_row_alignment' into develop

ver-0.2.3