fix vel model links not absolute

src/main/resources/edu/sc/seis/TauP/html/taup.html

@@ -90,15 +90,15 @@ <h5>version <span id="version">3.0 Snapshot</span>, web enabled.
           </legend>
           <span id="velocity_models">
             <input type="radio" name="model" id="iasp91" value="iasp91" checked/>
-            <label for="iasp91"><a href="/velplot?model=iasp91&format=nameddiscon" target="taupdocs">iasp91</a></label>
+            <label for="iasp91"><a href="velplot?model=iasp91&format=nameddiscon" target="taupdocs">iasp91</a></label>
             <input type="radio" name="model" id="ak135" value="ak135" />
-            <label for="ak135"><a href="/velplot?model=ak135&format=nameddiscon" target="taupdocs">ak135</a></label>
+            <label for="ak135"><a href="velplot?model=ak135&format=nameddiscon" target="taupdocs">ak135</a></label>
             <input type="radio" name="model" id="ak135fcont" value="ak135fcont" />
-            <label for="ak135fcont"><a href="/velplot?model=ak135fcont&format=nameddiscon" target="taupdocs">ak135fcont</a></label>
+            <label for="ak135fcont"><a href="velplot?model=ak135fcont&format=nameddiscon" target="taupdocs">ak135fcont</a></label>
             <input type="radio" name="model" id="ak135favg" value="ak135favg" />
-            <label for="ak135favg"><a href="/velplot?model=ak135favg&format=nameddiscon" target="taupdocs">ak135favg</a></label>
+            <label for="ak135favg"><a href="velplot?model=ak135favg&format=nameddiscon" target="taupdocs">ak135favg</a></label>
             <input type="radio" name="model" id="prem" value="prem" />
-            <label for="prem"><a href="/velplot?model=prem&format=nameddiscon" target="taupdocs">prem</a></label>
+            <label for="prem"><a href="velplot?model=prem&format=nameddiscon" target="taupdocs">prem</a></label>
         </span>
       </fieldset>