moved GPX files into subdirectory

handbook/essentials.html

@@ -17,14 +17,14 @@ So get this essential data onto your phone (or handheld GPS).
   <table style="width: 100%;">
   <tr><th>GPX format</th> <th>KML format</th> <th>ZIP of both</th> </tr>
     <tr>
-      <td><a download href="essentials2024.gpx">essentials2024.gpx</a></td> 
+      <td><a download href="gps-essentials/essentials2024.gpx">essentials2024.gpx</a></td> 
-      <td><a download href="essentials2024.kml">essentials2024.kml</a></td> 
+      <td><a download href="gps-essentials/essentials2024.kml">essentials2024.kml</a></td> 
-      <td><a download href="essentials2024.zip">essentials2024.zip</a></td> 
+      <td><a download href="gps-essentials/essentials2024.zip">essentials2024.zip</a></td> 
     </tr>    
     <tr>
-      <td><a download href="entrances2024.gpx">entrances2024.gpx</a></td> 
+      <td><a download href="gps-essentials/entrances2024.gpx">entrances2024.gpx</a></td> 
-      <td><a download href="entrances2024.kml">-</a></td> 
+      <td><a download href="gps-essentials/entrances2024.kml">-</a></td> 
-      <td><a download href="entrances2024.zip">-</a></td> 
+      <td><a download href="gps-essentials/entrances2024.zip">-</a></td> 
     </tr>        
     <tr>
     <!--NOTE downloads from the handbook are from /expoweb/ repo and are managed by troggle and the correct "Content type" is set, 
@@ -79,10 +79,10 @@ when you click on this). Or here is another <a href="https://www.wikiloc.com/wik
 
 <h2 id="down">Download the GPS essentials file from the expo server</h2>
 <p>The most recent GPX file can be downloaded from here: 
-<a href="https://expo.survex.com/expofiles/gpslogs/essentials/essentials.gpx" download>essentials.gpx</a> (596K).
+<a href="/expofiles/gpslogs/essentials/essentials.gpx" download>essentials.gpx</a> (596K).
 <p>The most recent entrances-only GPX file can be downloaded from here: 
-<a href="https://expo.survex.com/expofiles/gpslogs/essentials/entrances.gpx" download>entrances.gpx</a> (60K).
+<a href="/expofiles/gpslogs/essentials/entrances.gpx" download>entrances.gpx</a> (60K).
-<p>(There are also individual tracks <a href="https://expo.survex.com/expofiles/gpslogs/essentials/">downloadable here</a>)</p>  
+<p>(There are also individual tracks <a href=/expofiles/gpslogs/essentials/">downloadable here</a>)</p>  
 <p>
   This is easy on a laptop, but phone browsers make it difficult to download a simple link like that - just clicking will usually (unhelpfully) display it in the browser.</p>