49 - changes in GUI

	down button bug fixed

	Reviewed by: Simon
Merge branch 'master' of https://github.com/CodingCo/NewERP

Conflicts:
	src/domain/Controller.java
48 - Exception throwing handled

	Reviewed by: Simon

	modified:   src/Exception/BookingException.java
	modified:   src/dataSource/BookingMapper.java
	modified:   src/dataSource/Chatty.java
	modified:   src/dataSource/DbFacade.java
	modified:   src/domain/Controller.java
	modified:   src/presentation/CasablancaGUI.form
	modified:   src/presentation/CasablancaGUI.java
	modified:   src/presentation/InputCheck.java
50 - Major code refactoring in GUI

	Reviewed by: Simon
Merge branch 'master' of https://github.com/CodingCo/NewERP