Moved core classes into Core folder
Added logic into ServiceBase abstract class. Added minor implementations into Group and User Repository. Added DbSet properties for User and Group to interface IFlowPostDataContext
Added property for IGroupService in IFlowPostService interface as well as proper implementation in concrete class along with changes to the construct to see if that works.
Added Bindings to Group Service and Repository in Ninject Bindings
It works! It bloody well works!
But besides that: added a constructor into GroupServices allowing us to instantiate IGroupRepository.
Added working Main methods located in Program.cs.