- New bib2bib option --expand-xrefs to perform crossrefs expansion.
- Option -m (reading macros from a file):
- fixed macro definition with \def
- macros with arguments are now supported
- Added accents conversion for tilda, and fixed accents conversion
for \"i, \"\i and such (patch by Samuel Colin).
- Fixed bib2bib command-line options to accept --warn-error and
--quiet (as described in the manual).