title: Atom text editor remove trailing whitespace on save
body: <p>I use <code>Sublime text</code>. Now I am trying <code>Atom</code>. When I save any file in sublime text it does not include any trailing blank line. But saving any file in <code>Atom</code> leaves a trailing blank line. How do I force <code>Atom</code> not to leave trailing white spaces?</p>