2.1.1 has been released

[Alan DeKok]

  Version 2.1.1 has been put on the web && ftp sites.  The focus of this
release is stability.

  That being said, "radmin" has a whole raft of new features.  It's
approaching a complete administration interface for the server.

  We've also added more WiMAX support.  It has been tested to be
inter-operable with equipment from a number of WiMAX vendors.  Thanks to
the (un-named) sponsors for helping with this work.

Feature improvements
* Many more options and features in radmin.  See "man radmin" and
  raddb/sites-available/control-socket
* Many more commands available via the control socket.  Connect
  via "radmin", and type "help" for more information.
* Added dictionary.networkphysics and dictionary.lancom.
* Calculate WiMAX MIP keys, and added sample WiMAX SQL tables.

Bug fixes
* Fixed bug that made radmin not work
* Fixed Suse && Debian package scripts
* Fixed issues with dynamic clients
* Fixed configure checks for -lreadline
* rlm_sqlippool no longer needs to be linked to rlm_sql.
* Add statistics for detail file listeners.  This closes bug #593.
* Fixed printing of some WiMAX attributes.
* Fix double free on exit() in rlm_attr_filter
* Fixed build issues on Solaris.
* Fixed fast session resumption for EAP-TLS