As a matter of fact, I contacted Pali soon after the post you are referring to, and he almost immediately pushed a new version to cssu-devel.

As I noted before, the version number in cssu is somewhat lower that the one I use in the openingpost. So that way you may not notice a new version in cssu.

I do have two changes waiting here to be made public. One is just a fix to make it even harder to set a time/date combo alarm in the past. The other one is offering custom alarm tones per alarm.

The latter is still a challenge. The change needed for that in order to make it work is not in osso-systemui-alarm.c (even the related code was there), but most likely in libhildon-plugins-notify-sv.so. This means someone with the skills of Freemangordon also needs to reverse engineer this part to make it adaptable. He said that he will probably do that, so we have to wait and see. Of course you can pester him about that every ones and a while .