site(footer): remove GA & open ext links in new tab

#1568

footer.html

@@ -14,14 +14,14 @@ <h5 style="font-weight:normal; color: #ffffff;">Sponsored with love by <a href="
                         <a href="licensing.html" target="_blank">Licensing</a>
                     </li>
                     <li>
-                        <a href="/support.html">Support</a>
+                        <a href="support.html">Support</a>
                     </li>
                     <li>
-                        <a href="https://twitter.com/intent/follow?original_referer=http%3A%2F%2Flocalhost.yden.us%2F&region=follow_link&screen_name=fineuploader&tw_p=followbutton&variant=2.0">
+                        <a href="https://twitter.com/intent/follow?original_referer=http%3A%2F%2Flocalhost.yden.us%2F&region=follow_link&screen_name=fineuploader&tw_p=followbutton&variant=2.0" target="_blank">
                             Twitter</a>
                     </li>
                     <li>
-                        <a href="https://github.com/FineUploader/fine-uploader#contributing">Contributing</a>
+                        <a href="https://github.com/FineUploader/fine-uploader#contributing" target="_blank">Contributing</a>
                     </li>
                 </ul>
             </div>
@@ -33,36 +33,4 @@ <h5 style="font-weight:normal; color: #ffffff;">Sponsored with love by <a href="
             clicky.init(100596088)
         });
     </script>
-
-    <script type="text/javascript">
-        var _gaq = _gaq || [];
-        _gaq.push(['_setAccount', 'UA-39764336-1']);
-        _gaq.push(['_trackPageview']);
-
-        (function() {
-            var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
-            ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
-            var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
-        })();
-    </script>
-
-    <!-- Google Code for Remarketing Tag -->
-    <!--------------------------------------------------
-    Remarketing tags may not be associated with personally identifiable information or placed on pages related to sensitive categories. See more information and instructions on how to setup the tag on: http://google.com/ads/remarketingsetup
-    --------------------------------------------------->
-    <script type="text/javascript">
-        /* <![CDATA[ */
-        var google_conversion_id = 985230137;
-        var google_custom_params = window.google_tag_params;
-        var google_remarketing_only = true;
-        /* ]]> */
-    </script>
-    <script type="text/javascript" src="http://www.googleadservices.com/pagead/conversion.js">
-    </script>
-    <noscript>
-        <div style="display:inline;">
-            <img height="1" width="1" style="border-style:none;" alt="" src="http://googleads.g.doubleclick.net/pagead/viewthroughconversion/985230137/?value=0&amp;guid=ON&amp;script=0"/>
-        </div>
-    </noscript>
-
 </footer>