Added server facade.
Merge branch 'master' into interfaceFacade
Added test for Person entity class.

Extreme Programming: Martin Gergov, Teodor Dumitru
Added entity classes and ServerFacadeMock + test. (ServerFacadeMock is currentyl bugged)
Programmers: Tobias and Raul.
Merge branch interfaceFacade into TestingPersonEntity
Added handlers for Get, Post and Delete for Person in the RestServer class.

Extreme Programming: Martin Gergov and Teodor Dumitru.
Fixed entity classes, Changed ServerFacadeMock, added tests for the mock. Added a exeption throw on the facade interface.
Programmers: Tobias
Added Post request for the Role in the RestServerClass.

Created RoleSchoolAndPersonId class for simpler handling of the post role request.
Added javascript code and updated the html page, heavly inspired or copied code from our exercise examples.
Programmers: Tobias
Git is wierd
Programmers: Tobias
Merge remote-tracking branch 'origin/RestServerBranch' into javascript

Conflicts:
	nbproject/project.properties
	src/entity/Person.java
Added throw and catch for InvalidRole in RestServer
Programmers: Tobias