When the timezone is +/- ?.5, the timezone would be logged as +/-XX1800, instead
of +/-XX30.  For example, Adelaide is +9.5, but it is logged as +091800 instead
of +0930.

This can be corrected by correcting modules/loggers/mod_log_config.c (2.0.47):
573c573
<                          sign, timz / (60*60), timz % (60*60));
---
>                          sign, timz / (60*60), (timz % (60*60))/60);

Thanks,
HG