Log Message:
Update to MUNGE 0.5.11

munge-0.5.11 (2013-08-27):
- Added --mlockall cmdline opt to munged.
- Added --syslog cmdline opt to munged.
- Added --uid and --gid cmdline opts to munge.
- Added numeric timezone to unmunge timestamp output.
- Added timer to munged for periodically stirring PRNG entropy pool.
- Added support for pkg-config.
- Added support for systemd.
- Changed timer thread to better accommodate misbehaving system clocks.
- Changed behavior of munge --string cmdline opt to not append newline.
- Changed init script chkconfig priority levels to start after ntpd/ntpdate.
- Changed init script so munged runs as munge user by default.
- Fixed HMAC validation timing attack vulnerability.
- Fixed bug with munged being unable to restart if daemon not cleanly shutdown.
- Fixed bug with large groups triggering "numerical result out of \ 
range" error.
- Fixed bug causing high CPU utilization on FreeBSD when processing group info.
- Fixed bug causing IPv6-only hosts to exit due to failed hostname resolution.
- Fixed autoconf check that was not portable across shells.
- Fixed init script LSB Header on openSUSE.
- Replaced perl build-time dependency with awk.