title: How to get default value for Formtastic date / time select?
body: <p>I am using Formtastic 1.2.3. I want the current date and time already to be selected when the form is loaded. I tried many combinations with <code>:default</code> or <code>:selected</code>, but none worked. Even from the github page of Formtastic I can't get information on that. Any suggestions? Thanks for your time!</p>
  
  <pre><code>= form.input :date,:hint =&gt; 'Select a date',
               :prompt =&gt; {:day =&gt; "Day", :month =&gt; "Month", :year =&gt; "Year"},
               :start_year =&gt; Time.now.year
  = form.input :time
  </code></pre>