[FIX] terms button => save changes permanently

templates/corpus/terms.html

@@ -194,7 +194,7 @@ input[type=radio]:checked + label {
                 </p> -->
                 <p align="right">
                     <!-- <button id="Clean_All" class="btn btn-warning">Clean</button> -->
-                    <button id="Save_All" class="btn btn-primary">Save</button>
+                    <button id="Save_All" class="btn btn-primary">Save changes permanently</button>
                 </p>
 
       </div>