Added projects to unclutter dll and gha files
Moved class so that they sit in the right dll/gha
Added framework design diagram
Moved examples into main solution
Moved examples around in documentation directory
Modified SustainabilityOpenFramework class to GHSustainabilityOpenFramework
Added test-project for Grasshopper project
Disabled nant build as it is broken due to the dll restructuring
Reactivated nant.bat
Fixed nant build, release and test