Renamed button (Copy to Clipboard)

Author: steffen-l

src/main/web/app/assets/index.html

@@ -99,7 +99,7 @@ <h1 class="ui header page">
             <div class="four wide column">
                 <button id="copy-ontology-to-clipboard-button" class="ui tiny fluid button" data-clipboard-action="copy" data-clipboard-target="#ontology-text">
                     <i class="copy icon"></i>
-                    Copy ontology
+                    Copy to Clipboard
                 </button>
             </div>
         </div>