Don't depend on user => person delagation so we can eventually get rid of that, thanks astronouth7303

Unfortunately, we can't put ruby-debug in the gemfile because it breaks 1.9.2 compatibility.  Just put it back in locally when you want to use it, or figure out how to do a switch by ruby verison in the Gemfile

Add spec for validation hook

Tweaked for mongomapper and diaspora

More czech translation goodness. I've added distance_in_words translations, feel free to delete it if it belongs somewhere/sometime else.