wok-next log gf2x/receipt

age author description
2018-04-13 Aleksej Bobylev More fix libtool; audit: apply patch.
2018-03-02 Aleksej Bobylev Combine receipts
2017-10-25 Pascal Bellard Up gf2x (1.2), net6: tiny patch
2013-08-10 Pascal Bellard Add some GPL2 licenses
2012-12-21 Aleksej Bobylev Added math libraries: CoCoALib, gf2x, NTL, PARI/GP as dependencies for Giac/Xcas (which is broken this time)