Grace.Config_Files.Finalize handles exceptions.
In Grace.Config_Files.Open if an existing file is not found, an empty file is created, to verify that the file name is valid and writeable. Absolute file names are now allowed.
Grace.Config_Files now supports fixed point types and Ada.Calendar.Time.
Grace.Config_Files tests have been improved.
A tar.gz file, containing all source code and documentation, is now available. A minor bug in Config_Files was fixed; keys without dots now work.