Lighttpd

Solaris doesnt have tm_gmtoff in its struct tm, so mod_accesslog always uses +0000. It appears to get the time right, but it would be nice to support the local timezone on Solaris, as on other modern OSes.

I have written and tested some code to make this work, complete with autoconf support to determine when to compile it in.

One last thing I noticed is that on machines with no localtime_r but with tm_gmtoff, struct tm will not be initialized. I don't know if such machines exist, but my patch addresses this, as well (causing a compilation error rather than a runtime miscalculation).