fixed well size, added comment

openid-connect-server/src/main/webapp/resources/template/admin.html

@@ -449,7 +449,7 @@
 
 	<div class="well">
 	
-	<h3>Sites that have been whitelisted by an administrator</h3>
+	<h3>Sites that have been whitelisted by an administrator. If you revoke them here, they will automatically be re-approved on your next visit.</h3>
 
     <table id="grant-whitelist-table" class="table table-hover table-striped">
         <thead>
@@ -513,7 +513,7 @@
 
     <form class="form-horizontal">
         <fieldset>
-            <div class="well">
+            <div class="well well-small">
 				<button class="btn btn-small refresh-table"><i class="icon-refresh"></i> Refresh</button>
             </div>
 
@@ -523,7 +523,7 @@
                 </div>
             </div>
 
-            <div class="well">
+            <div class="well well-small">
 				<button class="btn btn-small refresh-table"><i class="icon-refresh"></i> Refresh</button>
             </div>