[GiNaC-list] GiNaC release 1.4.3

[Jens Vollinga]

Hello again everybody,

in order to fulfill the increased demand for GiNaC releases we proudly 
present: GiNaC 1.4.3

The changes are:

* Fixed bug in numerical evaluation of multiple polylogarithms and
   alternating multiple zeta values introduced in version 1.4.2.
* Nielsen polylog now invalidates its lookup tables in case the
   precision (Digits) has been changed.
* Added new checks for recent bugs in the numerical evaluation of Li and
   zeta.

As always, this release can be downloaded from

http://www.ginac.de/Download.html

Best wishes,
Jens