Updated note about using whitespace with <use>

Author: ericwbailey

partials/section.embedded.hbs

@@ -48,7 +48,7 @@
             <small>Different implementations of <abbr>SVG</abbr> have <a rel="external noopener" href="https://css-tricks.com/accessible-svgs/">different approaches for being made accessible</a>.</small>
         </li>
         <li>
-            <small>Apply <code>focusable=”false”</code> to any <abbr>SVG</abbr> placed inside of <a rel="external noopener" href="http://simplyaccessible.com/article/7-solutions-svgs/#acc-heading-5">a focusable element such as a link or button</a>.</small>
+            <small>Add whitespace around the <code>use</code> element in a <abbr>SVG</abbr> icon system to <a rel="external noopener" href="http://simplyaccessible.com/article/7-solutions-svgs/#acc-heading-5">prevent a focus bug with Safari 10</a>.</small>
         </li>
     </ul>