Renamed class library
Logic: added simple imitation model
Interface: added "run imitation model" button
Merge branch 'simpleImitationModel'

Conflicts:
	Analytic models/ICompartmentModel.cs
	Analytic models/IModel.cs
	Compartment models/Analytic/AnalyticModelException.cs
	Compartment models/Analytic/AnalyticSEIR.cs
	Compartment models/Analytic/AnalyticSIR.cs
	Compartment models/Analytic/AnalyticSIS.cs
	Compartment models/CompartmentModels.csproj
	Compartment models/ICompartmentModel.cs
	Mathematical Epidemiology/MainWindow.xaml
Logic: added new parameters
Logic: Imitation model: some changes