Add version

index.html.tmpl

@@ -84,6 +84,13 @@
         .result-item a {
             color: #0066cc;
         }
+        .version {
+            position: fixed;
+            left: 8px;
+            bottom: 6px;
+            color: #999;
+            font-size: 0.75em;
+        }
     </style>
 </head>
 <body>
@@ -116,6 +123,8 @@
         <div class="results" id="results"></div>
     </div>
 
+    <div class="version">v{{ .Version }}</div>
+
     <script>
         const uploadArea = document.getElementById('uploadArea');
         const fileInput = document.getElementById('fileInput');