title: Adding * to required form labels
body: <p>Does anybody have a nice way of adding * to required form labels, without having to turn to tools like SimpleForm?</p>
  
  <p>I did not like the way SimpleForm added all these weird wrappers and classes to my stuff. I thought the point of SimpleForm was to allow you to write simple, semantic form ERB (which it most certainly does) - but not at the same time mess up your existing layout by adding wrappers and classes at random. I always style my forms before I bring them to Rails, so I like to tell it what classes to use, not the other way around.</p>