Log Message:
update to 0.5:

25/09/2005 - UFRaw-0.5 released, based on DCRaw v7.65.
* Read support for Nikon Tone Curve (NTC/NCV) files.
* Added a curve editor.
* Added control on the base curve (see the user guide for more information).
* Support the new DCRaw color matrices for better color rendering.
* More controls can be set from the command-line.
* Preliminary EXIF support.
* New UFRaw ID files contain all the conversion parameters and allow
  for batch conversion.
* New 'ufraw-batch' replaces 'ufraw --batch'.
* Numerous other changes.
* Notice that the new Adaptive Homogeneity-Directed interpolation
  is still not enabled.

Also, adds desktop file, and standalone nikon curve program.  The
standalone dcraw that can be built with ufraw is not installed.