Resolve "Stundenplanansicht für Überschneidungsfreiheitschecks"

app/controllers/admin/overlapping.php

app/controllers/search/studiengaenge.php

app/views/admin/overlapping/admin_info.php

app/views/admin/overlapping/buttons.php

app/views/admin/overlapping/conflicts.php

app/views/admin/overlapping/course_conflict.php

app/views/admin/overlapping/courses.php

app/views/admin/overlapping/index.php

app/views/admin/overlapping/info_dialog.php

app/views/admin/overlapping/modul.php

app/views/admin/overlapping/overlapping.php

app/views/admin/overlapping/planer.php

app/views/admin/overlapping/selection.php

app/views/search/studiengaenge/verlauf.php

lib/models/MvvOverlappingSelection.php

lib/models/StgteilVersion.php

resources/assets/javascripts/lib/overlapping.js

resources/assets/stylesheets/scss/overlapping.scss