Implement `require` in HTML pages.

static/pad.html

@@ -340,5 +340,13 @@
 <input type="hidden" class="missedChanges" name="missedChanges"/>
 </form>
 
+<script>
+  /* TODO: These globals shouldn't exist. */
+  pad = require('/pad2').pad;
+  chat = require('/chat').chat;
+  padeditbar = require('/pad_editbar').padeditbar;
+  padimpexp = require('/pad_impexp').padimpexp;
+</script>
+
 </body>
 </html>

static/timeslider.html

@@ -21,6 +21,10 @@
 
   var require = (function (path) {return (function () {return this}())});
 
+  /* TODO: These globals shouldn't exist. */
+  padeditbar = require('/pad_editbar').padeditbar;
+  padimpexp = require('/pad_impexp').padimpexp;
+
   function createCookie(name,value,days) 
   {
 	  if (days) {
@@ -143,9 +147,9 @@
     clientVars = message.data;
     
     //load all script that doesn't work without the clientVars
-    loadBroadcastSliderJS();
+    require('/broadcast_slider').loadBroadcastSliderJS();
-    loadBroadcastRevisionsJS();
+    require('/broadcast_revisions').loadBroadcastRevisionsJS();
-    loadBroadcastJS();
+    require('/broadcast').loadBroadcastJS();
 
     //initialize export ui
     padimpexp.init();