Changes to reduce code on get name and property value, RequireValidationOf, Starting Test Project and more
In ValidationContract added:
-> GetPropertyResolver: To reduce code by getting value and name of property;
-> RequireValidationOf: To get notifications from others Notifiables properties;
-> Generic IsRequired: To enable required validation from other types of properties;
-> Validation methods for nullable DateTime
Added PropertyResolver.cs to help resolve property name and value
Changes to reduce code on get name and property value, RequireValidationOf, Starting Test Project and more