title: How to allow full values (integers) only in ratingbars?
body: <p>My client wants a ratingbar in one of the activities, but he doesn't want it to allow half-stars (aka float) values.
  I've been google-ing around but found nothing about it. Does anybody know if it is possible to force the ratingbar to not allow half-stars?</p>
  
  <p>Thanks in advance.</p>