Bug 16081: Making Koha to MARC mapping actions buttons

To test:

1) Go to Admin -> Koha to MARC mapping
2) Confirm that Edit shows as a font awesome button and works as
   expected.

Sponsored-by: Catalyst IT
Signed-off-by: Owen Leonard <oleonard@myacpl.org>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

Signed-off-by: Brendan Gallagher brendan@bywatersolutions.com

koha-tmpl/intranet-tmpl/prog/en/modules/admin/koha2marclinks.tt

@@ -110,7 +110,7 @@ $(document).ready(function() {
     <td>[% loo.tagfield %]</td>
     <td>[% loo.tagsubfield %]</td>
     <td>[% loo.liblibrarian %]</td>
-    <td><a href="[% loo.edit %]">Edit</a></td>
+    <td><a href="[% loo.edit %]" class="btn btn-mini"><i class="fa fa-pencil"></i> Edit</a></td>
 </tr>
 [% END %]
 </table>