refactor employeePanel, add dynamic layout in mission- position- & timePanel, fix position naming
created Interface for GUI Methods, to use same methods on the validate-method in controller. TimeEntryDAO: added Order by date in the searchall. New Employee shows up at the TimeView (Deletes all Tabs before and get all the employees again). Zeit kann nun in mehreren Formaten gepsiehcert werden.
add holiday functionality in management
Merge branch 'develop' of https://github.com/mibto/mez into develop
PositionNumber replaced by PositionCode (alphanumeric)
update EmployeePanel with holiday & contract placeholder
little design change in EmployeePanel
create EmployeeHolidayListEntry
Merge branch 'develop' of https://github.com/mibto/mez into develop
add EmployeeHolidayListEntries into EmployeePanel
tests employee controller now with mock
Merge branch 'develop' of github.com:mibto/mez into develop
add contract model & DAO
employee test and little bit of refactoring
Hibernate TimeEntry: changed Annotation from @ManyToOne(cascade = CascadeType.ALL) to @ManyToOne because deletion of TimeEntrys. Change whole GUI, and therefore many things in the TimeController. Gui controlls more, like view of the TimeListEntry.
Little improvement to remove a ListEntry
holiday test
Merge branch 'develop' of github.com:mibto/mez into develop

Conflicts:
	src/main/java/ch/bli/mez/controller/EmployeeController.java
query fixed in holiday dao
rewrite of the searchController