changed description and icon of QR generator entry

index.html

@@ -262,12 +262,12 @@
                     <div class="accordion-heading accordionize">
                         <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordionArea" href="#qr">
                         MinHex
-                        <span class="font-icon-flag"></span>
+                        <span class="font-icon-expand-view"></span>
                     </a>
                     </div>
                     <div id="qr" class="accordion-body collapse">
                         <div class="accordion-inner">
-                          A QR-code generator using <a href="https://larsjung.de/kjua/">kuja</a> with a custom UI.
+                          A QR-code generator using <a href="https://larsjung.de/kjua/">kuja</a> with a custom and cleaner UI, mobile frendly.
                           <br/><br/>
                           <a class="button button-mini" href="http://flowin.space/qr">Generate a QR!</a>
                         </div>