Redesigned shade model to separate radiation from convection.
Redesigned window heat transfer implementation to separate convection from radiation on the room side.
Implemented separation of convection and radiation for room-side window heat balance.

This change is needed to implement a CFD model in the room model.
Updated package Rooms.Constructions and the model for the exterior boundary condition to make it compatible with the new convection model. Corrected a wrong implementation of the frame convection model in the example models ExteriorWallTwoWindows and ExteriorWallWithWindow
Redesigned model to allow CFD implementation.

This revision added the changes needed to separate convection and radiation.
Redesigned model to allow CFD implementation.

This revision corrects a wrong assignment of the heat transfer area.
Updated script and corresponding variable in reference file.
Redesigned model to allow CFD implementation.

This revision assignes the linearize radiation flag.
Changed unused variable in plot command.
Updated reference files.

The change is due to a correction in the implementation of the convective heat transfer of the room-side frame. Only these two examples are affected by this change.
Improved documentation.
Implementation of non-mixed room air.

Further worked on separation of convection and radiation model.
Implementation of non-mixed room air.

Further worked on separation of convection and radiation model.
Revised model for ffd implementation.

Revised conditional classes.\nChanged windowHasShade to haveShade to ensure consistent use across library.
Corrected wrong size of connector.
Made TSha a conditional connector.
Moved conditional connector statement.
Removed condition on connector.

This is done to ensure consistency with the use of this connector in other models.
Removed condition on connector.

This is done to ensure consistency with the use of this connector in other models.
Removed assignment of value to input connector.

This should be done from the outside.