Constructor style preference

[Merrion]

Yeah - each of the entities in the diagram becomes an interface and partial class pair - the end goal being that the tool builds your CQRS framework and you can add in any custom functionality.

Since there is no functional difference between the styles I have added an option to choose which to use:

''' <summary>
    ''' What type of constructor to use in the generated classes
    ''' </summary>
    ''' <remarks>
    ''' This could be a per-model rather than per-user preference 
    ''' </remarks>
    Public Enum ConstructorPreferenceSetting
        ''' <summary>
        ''' (Default) Generate both an interface derived constructor and a parameters derived constructor
        ''' </summary>
        GenerateBoth = 0
        ''' <summary>
        ''' Only generate an interface derived constructor
        ''' </summary>
        InterfaceOnly = 1
        ''' <summary>
        ''' Only derive a parameters derived cosntructor
        ''' </summary>
        ParametersOnly = 2
    End Enum