replaced & to & in link

Author: michalbundyra

module/Application/view/application/index/index.phtml

@@ -24,7 +24,7 @@
                     Zend Framework is under active development. If you are
                     interested in following the development of ZF, you can check
                     <a href="http://framework.zend.com/blog/">ZF dev blog</a>,
-                    and <a href="https://github.com/issues?utf8=%E2%9C%93&q=is:issue+org:zendframework">ZF issue tracker</a>
+                    and <a href="https://github.com/issues?utf8=%E2%9C%93&amp;q=is:issue+org:zendframework">ZF issue tracker</a>
                     (link requires a GitHub account). This is a great resource
                     for staying up to date with the latest developments!
                 </p>