Version 0.0.5:
- Add support for setting proxy pathlength constraint and creating limited
  proxies into the commandline tool
- Rename commandline tool into create_pusp

Version 0.0.4:
- Add simple shell script (create_pusp.sh) to create PUSPs including man-page
- gridmapdir code: test whether we can write the source for the hardlink before
  actually linking: otherwise we cannot touch it afterwards using utime().
- minor fix: upon failure, should return LCMAPS_MOD_FAIL instead of -1

Version 0.0.3:
- Fix regexp for matching robot DN
- Provide example lcmaps.db file
- Do basic sanity test for EEC

Version 0.0.2:
- minor bugfixes

Version 0.0.1:
- initial release of lcmaps-plugins-robot: three plugins similar to ban_dn,
  localaccount and poolaccount using the first RFC proxy delegation DN instead
  of the End-Entity certificate DN.
