title: does chronic have any options of date format it parses? (ruby)
body: <p>I need to tell chronic that the format of date is day-month-year is that possible? The data I pass to chronic could also be words today/yesterday/2 days ago.</p>
  
  <p>Currently chronic gives me <code>2 Dec 2010</code> instead of <code>12 Feb 2010</code> from <code>12-02-2010</code></p>
  
  <p><em>The only solution I can think of is to swap day and month before passing the string to chronic.</em></p>
  
  <pre><code>require 'chronic'   
  
  puts "12-02-2010 = #{Chronic.parse('12-02-2010')}"  #should be 12 Feb 2010
  
  
  puts "yesteday = #{Chronic.parse('yesterday')}" #working ok
  puts "Today = #{Chronic.parse('today')}"        #working ok
  </code></pre>