Log message:
Improve PLIST maintainance.

Log message:
Update to FriCAS 1.0.7

Changes:
- Comparisons between elements of the Expression domain are undefined.
  Earlier versions gave confusing results for expressions like '\%e < \%pi',
  now FriCAS will complain about '<' being undefined.
- A domain for general quaternions was added.
- Equality in Any is now more reasonable -- it uses equality from
  underlying domain if available.
- Messages about loading of components are switched off by default.
- Release build benefits from parallel make.
- In Spad code a single quote now means that the following token
  is a symbol.
- Reorganization of algebra sources, in particular several types
  have changed (this may affect users Spad code).

Bug fixes, in particular:
- Categories with default package can be used just after definition
  (fixes 1.0.6 regression).
- Plots involving 0 or 1 work now.
- Numbers in radix bigger than 10 appear correctly in TeX output.
- Fixed browser crashes when displaying some domains.
- Fix horizontal display of fractions.
- Allow local domains in conditionals (in Spad code).
- Fixed a problem with splitting polynomials and nested extensions.

Log message:
Convert @exec/@unexec to @pkgdir or drop it.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Update to FriCAS 1.0.6

Notable changes (compared to 1.0.5 version) include:

- the axiom script is no longer installed (use fricas script instead)
- some undesirable simplification are no longer done by default,
  for example now asin(sin(3)) is left unevaluated
- support lambda expressions using '+->' syntax and nested functions
  in Spad
- better configure, support for Dragonfly BSD
- faster bootstrap, also parallel (this does not affect speed
  of release build)

Several bug fixes, in particular:

- fixed a regression introduced in 1.0.4 which caused equality
  for nested products to sometimes give wrong result
- corrected fixed output of floating point numbers,
- operations on differential operators like symmetric power work now
- fixed crashes related to coercing power series
- functions returning Void can be traced

Log message:
Recognize Dragofly as BSD Family representative.
Enables Dragonfly build (tested on 2.1.1).

Log message:
Fix DISTNAME so that it doesn't follow PKGREVISION changes.
Unbreaks fetch.

Log message:
CLISP isn't needed at run time, it is required for build time only.
Bump PKGREVISION.

Log message:
Update to FriCAS 1.0.5, change default Lisp to CLISP.

Changes since FriCAS 1.0.4:

- improvement to normalize function, it performs now much
  stronger simplifications than before
- better integration: due to improved normalize FriCAS can
  now integrate many functions that it previously considered
  unintegrable
- improvement to Martin Rubey guessing package, for example
  it can now guess differential equation for the generating
  function of integer partitions
- better support for using type valued functions
- several bug fixes

Changes since FriCAS 1.0.3:

User Interface:
- Add a new emacs mode: just (require 'fricas), M-x fricas and enjoy.
- Add support for inline display of LaTeXed code.
- Add support for mouse wheel.
- Supress SBCL style warnings due to autoloading.

Merge Ralf's wonderful new Aldor interface.
Allow calling type-valued functions.
Improve coercion of types.
Add coercions to InputForm.
Improve unparse.
Use SExpression as representation of OutputForm.
Miscellaneous improvements, bug fixes and cleanups.

Approved by <obache>.

Log message:
Change category to "math" for consistency.
Discussed with tnn@.