Update after manual lending should work. Maybe error in VM?
Fix deletion of not yet borrowed materials
Merge pull request #459 from jidel/issue#455

Fix deletion of not yet borrowed materials
set date for Status.Opened when creating a Dunning via the builder
Merge pull request #460 from davherrmann/issue#440

set date for Status.Opened when creating a Dunning via the builder
Added "Show DunningPDF" button and its functionality
Fixed bug where a dunning was created a second time
Unnötige Imports entfernt
vor dem Erstellen der Ausleihliste werden die Student Entities
aktualisiert.
vor dem Erstellen der Rückgabeliste werden die Student Entities
aktualisiert.
kleiner Fehler in der Reihenfolge der auszuführenden Statements
Merge remote-tracking branch 'upstream/develop' into instant_manual_lending
some tests. still not working
Merge remote-tracking branch 'upstream/develop' into issue#434-fix_return
Merge pull request #462 from Junkern/issue#449

Issue#449
Merge pull request #465 from davvitt/issue#464-StateManuelleLeihe

Issue#464 state manuelle leihe
Merge pull request #469 from davvitt/issue#468-clean&insert

kleiner Fehler in der Reihenfolge der auszuführenden Statements
fix dirty worktree
Merge remote-tracking branch 'upstream/develop' into instant_manual_lending
Merge branch 'instant_manual_lending' into issue#434-fix_return

Conflicts:
	src/main/java/de/dhbw/humbuch/view/LendingView.java
	src/main/java/de/dhbw/humbuch/view/components/StudentMaterialSelector.java