Removes .html and .css omission

Revert this commit once we merge
sintaxi/terraform#125

Author: kennethormandy

lib/middleware.js

@@ -323,7 +323,7 @@ exports.mwl = function(req, rsp, next){
   // `.js` (Browserify) are actually being used to specify
   // source files
 
-  if (['html', 'css', 'js'].indexOf(ext) === -1) {
+  if (['js'].indexOf(ext) === -1) {
     if (terraform.helpers.processors["html"].indexOf(ext) !== -1 || terraform.helpers.processors["css"].indexOf(ext) !== -1 || terraform.helpers.processors["js"].indexOf(ext) !== -1) {
       notFound(req, rsp, next)
     } else {
@@ -345,7 +345,7 @@ exports.static = function(req, res, next) {
   var redirect = true
 
   if ('GET' != req.method && 'HEAD' != req.method) return next()
-  if (['html', 'css', 'js'].indexOf(path.extname(req.url).replace(/^\./, '')) !== -1) return next()
+  if (['js'].indexOf(path.extname(req.url).replace(/^\./, '')) !== -1) return next()
 
   var pathn = parse(req).pathname;
   var pause = utilsPause(req);