Created Question,Quiz,Instruction, and exercise controllers
Merge branch 'master' of http://github.com/icompuiz/Kare

Conflicts:
	webservice/SE343.Kare.WebService/Models/Exercise.cs
	webservice/SE343.Kare.WebService/Models/Instruction.cs
	webservice/SE343.Kare.WebService/Models/Quiz.cs