tests not working
tests not working, improve formatting money
Merge branch 'master' into timeMoneyCalculator

Conflicts:
	src/main/java/ch/zhaw/id5848/parkingmeter/core/ParkingMeterController.java
rename coinHandler
verifytests not working
Merge branch 'master' into timeMoneyCalculator
tests acceptet and not accepted coins works
missing messages translate in klingon
add forms_rt library to dependencies
fix tests, refactor string formatters