Add deploy.html for symlink if maintaince

55836973 · Dmitriy Zaporozhets · 552e42f6 · 55836973
--- a/public/deploy.html
+++ b/public/deploy.html
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Deploy in progress. Please try again in few minutes</title>
+    <link href="/static.css" media="screen" rel="stylesheet" type="text/css" />
+  </head>
+  <body>
+    <h1>Deploy in progress</h1>
+    <h3>Please try again in few minutes or contact your administrator.</h3>
+  </body>
+</html>