title: How can you modify clipboard text?
body: <p>Selecting and copying text off the page on the link below seems to lead to some text being automatically added. When this is pasted there is an extra line which starts off with "Read more:". How is this done?</p>
  
  <p><a href="http://www.dailymail.co.uk/femail/article-111364/Can-stomach-acid-cause-bloating.html" rel="nofollow">Article at Dailymail.co.uk</a></p>