- Upgrade to latest upstream release: 2.1.12
- Upstream changelog for 2.1.12:
  Feature improvements
  * Updates to dictionary.erx, dictionary.siemens, dictionary.starent,
    dictionary.starent.vsa1, dictionary.zyxel, added dictionary.symbol
  * Added support for PCRE from Phil Mayers
  * Configurable file permission in rlm_linelog
  * Added "relaxed" option to rlm_attr_filter.  This copies attributes
    if at least one match occurred.
  * Added documentation on dynamic clients.
    See raddb/modules/dynamic_clients.
  * Added support for elliptical curve cryptography.
    See ecdh_curve in raddb/eap.conf.
  * Added support for 802.1X MIBs in checkrad
  * Added support for %{rand:...}, which generates a uniformly
    distributed number between 0 and the number you specify.
  * Created "man" pages for all installed commands, and documented
    options for all commands.  Patch from John Dennis.
  * Allow radsniff to decode encrypted VSAs and CoA packets.
    Patch from Bjorn Mork.
  * Always send Message-Authenticator in radtest. Patch from John Dennis.
    radclient continues to be more flexible.
  * Updated Oracle schema and queries
  * Added SecurID module.  See src/modules/rlm_securid/README

  Bug fixes
  * Fix memory leak in rlm_detail
  * Fix "failed to insert event"
  * Allow virtual servers to be reloaded on HUP.
    It no longer complains about duplicate virtual servers.
  * Fix %{string:...} expansion
  * Fix "server closed socket" loop in radmin
  * Set ownership of control socket when starting up
  * Always allow root to connect to control socket, even if
    "uid" is set.  They're root.  They can already do anything.
  * Save all attributes in Access-Accept when proxying inner-tunnel
    EAP-MSCHAPv2
  * Fixes for DHCP relaying.
  * Check certificate validity when using OCSP.
  * Updated Oracle "configure" script
  * Fixed typos in dictionary.alvarion
  * WARNING on potential proxy loop.
  * Be more aggressive about clearing old requests from the
    internal queue
  * Don't open network sockets when using -C