title: How to align glyphicon with first line of accordion title
body: <p>Please see my demo: <a href="http://www.bootply.com/COm6fikZKx" rel="nofollow">http://www.bootply.com/COm6fikZKx</a></p>
  
  <p>I'm thinking about aligning 2 glyphicons- 
  'down arrow' when the collapse is open and 'right arrow' when the collapse is closed.</p>
  
  <p>It's problematic when the accordion heading/title comes to 2 lines and mobile version</p>
  
  <p>How can I make the glyphicon always align with the first line to the left and not fall down to the last line of the text?</p>
  
  <p>Thank you so much! </p>