Reorganized classes. Added WPF project.
Adding more entities.
Extended object model and cleaned up GPX input methods.
Further expansion of core model.
WaterbodyDesription writer completed.
Refactor Waterbody Entity Relationships
Freeze Logic Layer for UI Development
UI Construction
UI Changes - Layout contructed with grid proportions instead of static values.
UI Complete
Merge pull request #11 from nocturnedesign/BLogicLayerCreation

B logic layer creation - complete