Toolbar: Deprecation warning

As part of our efforts to move to full-site HTTPS, the reddit toolbar
will be discontinued on June 26, 2015.  The toolbar is not supported
when using HTTPS.

https://www.reddit.com/wiki/toolbar

r2/r2/public/static/css/reddit.less

@@ -4188,6 +4188,15 @@ body.contact-us-page {
     background-color: #CEE3F8;
 }
 
+.toolbar .warning {
+    height: 20px;
+    background-color: #fa8072;
+    color: #000;
+    line-height: 20px;
+    font-weight: bold;
+    text-align: center;
+}
+
 .toolbar .left-side {
     height: 19px;
     float: left;
@@ -4227,7 +4236,6 @@ body.contact-us-page {
 .toolbar .right-side {
     float: right;
     background-color: #EFF7FF;
-    margin-top: -1px;
     height: 19px;
 }
 

r2/r2/templates/frame.html

@@ -43,7 +43,7 @@
     />
 
   </head>
-  <frameset framespacing="0" frameborder="0" border="0" rows="20px, 100%">
+  <frameset framespacing="0" frameborder="0" border="0" rows="40px, 100%">
     <frame frameborder="0" border="0" scrolling="no" name="reddit_top"
        noresize="1" src="${add_sr('/toolbar/toolbar?id=' + thing.fullname)}" />
     <frame frameborder="0" border="0"

r2/r2/templates/frametoolbar.html

@@ -51,6 +51,10 @@
     <img src="${static('tb-loginarrow-right.png')}" />
   </div>
 
+  <div class="warning">
+    The toolbar below is being discontinued and will stop working after June 26, 2015. Please update your bookmarks.
+  </div>
+
   <div class="left-side">
     <a class="logo" target="_top" href="http://${get_domain(cname = thing.cname)}/">
       <img src="${static('logo-toolbar.png')}" alt="${thing.site_description or thing.site_name}"