fix minify route path; update deprecated calls

src/node/hooks/express/static.js

@@ -13,7 +13,7 @@ exports.expressCreateServer = function (hook_name, args, cb) {
 
   // Minify will serve static files compressed (minify enabled). It also has
   // file-specific hacks for ace/require-kernel/etc.
-  args.app.all('/static/:filename', minify.minify);
+  args.app.all('/static/:filename(*)', minify.minify);
 
   // Setup middleware that will package JavaScript files served by minify for
   // CommonJS loader on the client-side.

src/node/hooks/express/tests.js

@@ -50,7 +50,7 @@ exports.expressCreateServer = function (hook_name, args, cb) {
 
   args.app.get('/tests/frontend/*', function (req, res) {
     var filePath = url2FilePath(req.url);
-    res.sendfile(filePath);
+    res.sendFile(filePath);
   });
 
   args.app.get('/tests/frontend', function (req, res) {

src/node/hooks/express/webaccess.js

@@ -57,10 +57,10 @@ exports.basicAuth = function (req, res, next) {
       res.header('WWW-Authenticate', 'Basic realm="Protected Area"');
       if (req.headers.authorization) {
         setTimeout(function () {
-          res.send(401, 'Authentication required');
+          res.status(401).send('Authentication required');
         }, 1000);
       } else {
-        res.send(401, 'Authentication required');
+        res.status(401).send('Authentication required');
       }
     }));
   }