Fix profile private token form actions

app/views/profiles/accounts/show.html.haml

@@ -28,9 +28,9 @@
 
         .form-actions
           - if current_user.private_token
-              = f.submit 'Reset private token', data: { confirm: "Are you sure?" }, class: "btn btn-default btn-build-token"
+            = f.submit 'Reset private token', data: { confirm: "Are you sure?" }, class: "btn btn-default"
           - else
-              = f.submit 'Generate', class: "btn btn-default btn-build-token"
+            = f.submit 'Generate', class: "btn btn-default"
 
   - unless current_user.ldap_user?
     .panel.panel-default