do not center restore page labels

src/restore.html

@@ -60,7 +60,7 @@
                         </div>
 
                         <div class="row">
-                            <div class="col-md-10 col-md-offset-1 text-center">
+                            <div class="col-md-8 col-md-offset-2">
                                 <p class="has-error text-center" ng-show="error">{{ error.generic }}</p>
 
                                 <div class="form-group">
@@ -150,6 +150,7 @@
                             </div>
                         </div>
 
+                        <br/>
                         <div class="row">
                             <div class="col-md-12 text-center">
                                 <button type="submit" class="btn btn-primary" ng-disabled="configureBackupForm.$invalid"/><i class="fa fa-circle-o-notch fa-spin" ng-show="busy"></i> Restore</button>