Fixes semi-colons
Fixes variable assigning
Adds getAll method to frontend
Merge pull request #51 from jonasdekeukelaere/fix-semi-colons

Fixes semi-colons
Merge pull request #53 from jonasdekeukelaere/all-items-frontend

Adds getAll method to frontend
Deletes double init of id
Merge pull request #54 from jonasdekeukelaere/fix-edit

Deletes double init of id