Changes in this version:

  * Corrected several bugs related to parametrized procedures.
  * Corrected a bug in the runtime Theme-D environment.
  * Implemented purely functional iterators.
  * Added option --verbose-errors to the compiler and the linker.

See [1] for discussion about purely functional iterators. See also
program theme-d-code/tests/test470.thp in the Theme-D source package for a
demonstration.

The homepage of Theme-D is located at

  http://www.iki.fi/tohoyn/theme-d/

Theme-D can also be found at

  https://sourceforge.net/projects/theme-d/

[1] Henry G. Baker, Iterators: signs of weakness in object oriented languag=
es,
ACM OOPS Messenger, volume 4, issue 3, pp. 18-25 (1993).
http://www.pipeline.com/~hbaker1/Iterator.html

     - Tommi H=C3=B6yn=C3=A4l=C3=A4nmaa