Documentation / technical / api-xdiff-interface.txton commit git-svn, perl/Git.pm: extend and use Git->prompt method for querying users (e9263e4)
   1xdiff interface API
   2===================
   3
   4Talk about our calling convention to xdiff library, including
   5xdiff_emit_consume_fn.
   6
   7(Dscho, JC)