title: Why UI5 sap.m.Text treat `\n` as blank?
body: <p><a href="http://plnkr.co/edit/5v9ZM8BbY2eIxbAUGTs2?p=preview" rel="nofollow noreferrer">Demo</a></p>
  
  <pre><code>&lt;html:span&gt;What I expect: test \n\n 123&lt;/html:span&gt;
  &lt;Text text="test \n\n 123"/&gt;
  </code></pre>
  
  <p>sap.m.Text viewed as <code>test 123</code> in the best situation, but what if I want <code>test \n\n 123</code>? </p>
  
  <blockquote>
    <p>Line breaks (\r\n, \n\r, \r, \n) will always be visualized except when the wrapping property is set to false. In addition, tabs (\t) and whitespace (" ") can be preserved by setting the renderWhitespace property to true
    <a href="https://sapui5.hana.ondemand.com/#/api/sap.m.Text" rel="nofollow noreferrer">https://sapui5.hana.ondemand.com/#/api/sap.m.Text</a></p>
  </blockquote>