version 0.2.2
    Added functionality to make httpd log all mod_overload message to one httpd error log, not individual vhost error logs
version 0.2.1.5
    Module checks if mod_status.c is enabled, and then checks if extendedStatus is enabled (where it is needed)
version 0.2.1.4
    New feature - lock for long request killing, to avoid congestion
    During kill print request duration, might be usefull for debugging
    Some extra cleanups
version 0.2.1.3.1
    Code cleanup, remove warning, more c89 compatible, deduplication
    No new features
version 0.2.1.3
    New feature - kill request by running time, doesn't support virtual host, will check if it is possible at all
    Fix for kill signal feature (it was not set at all)
version 0.2.1.2
    Configure script modified to support more platforms, eg. RHEL 3.X, Freebsd
    struct loadavg renamed in struct ov_loadavg, conflicts with Freebsd loadavg in sys/resource.h
    Fine tunning of mod_overload.spec, thanks for Oden Eriksson <oeriksson (at) mandriva (dot) com>
version 0.2.1.1
    Fix compatability bug with apr older than 1.3 (APR_FPROT_UWRITE)
version 0.2.1
    Added more examples to example config
    Added logging limiting code, can be enabled if needed, to protect from congestion
version 0.2
    Changed from ap_hook_quick_handler to ap_hook_handler so module can be used inside <Directory> or <Location> to implement custom error with images or etc.
    All Overload* parameters can be used in <Directory> <Location>
    Configuration merge only set default values from parent configuration
    When logging request, log is appended with unique connection id, useful when you have many overloaded requests and want to know what queries were running exactly
version 0.1.1
    Add OverloadAllow503Request, needed for custom error pages
    Clean a little bit of code, add some comments
version 0.1
    Initial commit