Change www.ginac.de urls to https.
Remove reference to ftpthep.physik.uni-mainz.de. Higgs is down, alas...
fixed URLs and stuff
updated mailing list info
- introduced info_flags::cinteger, info_flags::crational, info_flags::cinteger_polynomial, info_flags::crational_polynomial with intuitive behaviour. - extended documentation - made things like evlaf(zeta(3)) work - killed several bugs
- added some more information to NEWS and README
- new official GiNaC homepage: www.ginac.de
- corrected meaning of "GiNaC" acronym
- added spec file
- created AUTHORS and README files, updated INSTALL
- switched to automake build environment