upgrader: Fix upgrader popup styles

include/upgrader/upgrade.inc.php

@@ -49,11 +49,14 @@ $action=$upgrader->getNextAction();
     </div>
     <div class="clear"></div>
     <div id="upgrading">
+        <i class="icon-spinner icon-spin icon-3x pull-left icon-light"></i>
+        <div style="display: inline-block; width: 220px">
         <h4 id="action"><?php echo $action; ?></h4>
         Please wait... while we upgrade your osTicket installation!
         <div id="msg" style="font-weight: bold;padding-top:10px;">
             <?php echo sprintf("%s - Relax!", $thisstaff->getFirstName()); ?>
         </div>
+        </div>
     </div>
 </div>
 <div class="clear"></div>

scp/css/scp.css

@@ -1559,7 +1559,7 @@ ul.progress li.no small {color:red;}
 }
 
 #loading h1, #upgrading h4 { margin: 3px 0 0 0; padding: 0; color: #d80; }
-#loading, #upgrading * { color: white; }
+#loading, #upgrading { color: white; }
 
 .non-local-image:after {
     background: url(../images/ost-logo.png) center center no-repeat;