Added version 7.8 info

+ map v1.4 xsd

index.html

@@ -153,6 +153,17 @@
       <div id="sidebar">
         <div class="latest-news">
           <h3>Releases</h3>
+          <div class="news-item">
+            <p class="date">May 30 2019</p>
+            <h4>Version 7.8</h4>
+            <ul>
+              <li>Added support for QuadTiles maps.</li>
+              <li>Added (optional) km/mi path markers. </li>
+              <li>Fixed broken IMG maps after print/PDF export.</li>
+              <li>Fixed broken zoom fit on IMG maps.</li>
+              <li>Fixed broken WMS scale denominators to zoom levels transition.</li>
+            </ul>
+          </div>
           <div class="news-item">
             <p class="date">May 16 2019</p>
             <h4>Version 7.7</h4>
@@ -189,18 +200,6 @@
               <li>Fixed IGC date handling issues.</li>
             </ul>
           </div>
-          <div class="news-item">
-            <p class="date">Feb 18 2019</p>
-            <h4>Version 7.3</h4>
-            <ul>
-              <li>Added support for area (polygon) objects.</li>
-              <li>Added support for track segments.</li>
-              <li>Added support for oblique stereographic projections.</li>
-              <li>Added the "Show cursor coordinates" option.</li>
-              <li>Added Portuguese (Brazil) localization.</li>
-              <li>Minor bug fixes (GPX parser, GUI).</li>
-            </ul>
-          </div>
         </div>
         <div id="changelog-link">
           <a href="https://build.opensuse.org/package/view_file/home:tumic:GPXSee/gpxsee/gpxsee.changes">Full changelog</a>