Version 0.2.7 fixes an old bug when there was no records in utmp.

Version 0.2.6 fixes an incomplete sorting code that didn't always do as it's supposed
to, although no one seemed to notice. Moreover the plugin now compiles and works correctl
under FreeBSD.

Version 0.2.5 has a bit improved build system that is able to determine the version
of gkrellm under which it is compiled.

Version 0.2.4 so as 0.2.3 contains many improvements and some new useful features.

Versions 0.2.2 and 0.2.1 contains multiple fixes for since 0.2. There will be a few
more 0.2.x releases before 1.0. You probably need to keep in sync.

Version 0.2 is supposed to be the last before 1.0 is released. This is beta version
and there's still some work to be done about that so use with caution.
