Made all html pages into eejs templates

src/node/hooks/express/specialpages.js

@@ -1,12 +1,12 @@
 var path = require('path');
+var eejs = require('ep_etherpad-lite/node/eejs');
 
 exports.expressCreateServer = function (hook_name, args, cb) {
 
   //serve index.html under /
   args.app.get('/', function(req, res)
   {
-    var filePath = path.normalize(__dirname + "/../../../static/index.html");
-    res.sendfile(filePath, { maxAge: exports.maxAge });
+    res.send(eejs.require("ep_etherpad-lite/templates/index.html"), { maxAge: exports.maxAge });
   });
 
   //serve robots.txt
@@ -34,15 +34,13 @@ exports.expressCreateServer = function (hook_name, args, cb) {
   //serve pad.html under /p
   args.app.get('/p/:pad', function(req, res, next)
   {    
-    var filePath = path.normalize(__dirname + "/../../../static/pad.html");
-    res.sendfile(filePath, { maxAge: exports.maxAge });
+    res.send(eejs.require("ep_etherpad-lite/templates/pad.html"), { maxAge: exports.maxAge });
   });
 
   //serve timeslider.html under /p/$padname/timeslider
   args.app.get('/p/:pad/timeslider', function(req, res, next)
   {
-    var filePath = path.normalize(__dirname + "/../../../static/timeslider.html");
-    res.sendfile(filePath, { maxAge: exports.maxAge });
+    res.send(eejs.require("ep_etherpad-lite/templates/timeslider.html"), { maxAge: exports.maxAge });
   });
 
 }