CHANGED VotingController:
- changed 'candidateSaving' possibleCandidates get Located by name and category and get saved now
CHANGED PossibleCandidateRepository:
- removed 'findByNameAndCategoryID'
- added 'findByNameAndCategory'
ADDED addingCandidates.css:
- added basic styling
CHANGED voting.css:
- bug that div gets cut off resolved
CHANGED addingCandidates.html:
- changed display method from table to div
CHANGED: voting.html:
- added div to style the site (bugfix)