Release candidate 1 for htcheck 1.2.4

Hi guys,

I am calling you up for testing ht://Check 1.2.4. I have uploaded the
tarball with the sources on SourceForge. I have renamed the package to
1.2.4-rc1. Please give it a go and let me know if you have compilation
or runtime problems. Please, in this case, specify the OS, compiler,
MySQL version you are using. I remind you the main change is MySQL 5
support.

If no major issues arise in a week's time I will release 1.2.4.

Cheers,
Gabriele