Release 0.29 (by Alex Smith)
-Changes reported or patched by Arvid Norlander
+Bugs reported and changes patched by Arvid Norlander
1. Fixed a typo in the perpet.c version of the help information.
7. Refactored main(). It neeeded it, badly.
-Changes reported by Elliott Hird
+Bugs reported by Elliott Hird
8. Fixed the configure script to work with the default Debian shell dash.
(also reported independently by Debian)
the prebuilt versions; see change 11 of version 0.26, this is finishing
what that started.)
-Changes reported or patched by Joris Huizer
+Bugs reported, changes requested, and patches by Joris Huizer
12. The [xoritself] optimiser idiom has been generalised to handle some
situations where the redundant XOR operands are on different grouping