Revert b07b6e5..65e8cb1

This rolls back to commit b07b6e58bd4fc12f70b56fab4f6da9205178831d.
Added temperature sensor

For #290
Changed nSeg and added documentation.

For #290.
Added figure for documentation.

For #290
Revised slab models.

This is for #290.
Introduced enumeration for fluidHeatTransfer.
Moved documentation to UsersGuide.
Renamed example
Moved the type definition.

This is for #290.
It is done for consistency with other models as type definitions that
are used by the top-level models should not be in the BaseClasses
directory.
Corrected malformed html for #290.
Updated release notes
Updated conversion script for #290
Renamed fluidHeatTransfer to heatTransfer

For #290
Changed path of RadiantSlabs.BaseClasses.Types

This is for #290
Merged issue290_tabs
Reformated model
Merged issue290_tabs
Changed from_dp
Set nSeg.min=1

This is needed for #290 to use the slab with epsilon-NTU