Log Message:
update of irrtoolset. Upstream changelog:

   This is a bugfix release.  There are no new features.

   The following bugs were fixed:

   * don't barf on pingable: and ping-hdl: attributes (RFC 5943).
   * don't barf on inet6num: assignment-size (RIPE policy proposal 2010-06).
   * RFC 5952 requires that ipv6 addresses be presented in lower case.
   * ipv6 addresses are now printed in optimised format.
   * added geoloc: and language: fields to both inetnum: and inet6num: objects.
   * compilation fixes for g++ 4.7 / debian wheeze.
   * stop talking asdot to IRRDBs.  none of the IRRs supports asdot since ~2010.
   * silence a bunch of warnings for clang 3.0.
   * fix AS output for rpslcheck.