Rayfront Update 1.0

The Rayfront Update is finaly here and it's free to download !

The new Rayfront Update offeres :

- A support file for the skymap functionality was installed in the wrong location, which resulted in selected maps being lost on save.
- Imported scene files containing command expansion lines (starting with an !) that are continued to the next line with a backslash caused the import to fail.
- Preprocessing options weren't copied with cloned variations.
- The penumbra selection in the simulation settings had the reversed effect than they should.
- The pixel threshold for medium quality settings was wrong.
-The image conversion dialog could cause errors in some situations when no image was loaded yet.
- The image conversion dialog would show wrong luminances in pictures that had several EXPOSURE lines in the header, which are added by pfilt in certain cases.
- The image converter dialog was unable to open unfinished pictures on user request (files with the .unf extension).
- Importing IES files with multiple entries for the same key caused an error.
- The replmarks executables contained a subtle bug that was triggered by some particular parameters on Windows.
- Luminaires with direct/indirect distribution but no light output in the horizontal direction could produce incorrect results.
Rayfront 1.0.3 was confused about when to rebuild octrees and to remove ambient files for new simulations, which could result in unnecessary computations and so much more.