[dist test] Make linting against https://github.com/indexzero/styleguide the "pretest".

Author: indexzero

lib/http-server.js

@@ -36,22 +36,26 @@ var HTTPServer = exports.HTTPServer = function (options) {
   var serverOptions = {
     before: (options.before || []).concat([
       function (req, res) {
-        options.logFn && options.logFn(req, res);
+        if (options.logFn) {
+          options.logFn(req, res);
+        }
+
         res.emit('next');
       },
       ecstatic({
         root: this.root,
         cache: this.cache,
-        showDir : this.showDir,
+        showDir: this.showDir,
         autoIndex: this.autoIndex,
         defaultExt: this.ext
       })
     ]),
     headers: this.headers || {}
   };
 
-  if (options.https)
+  if (options.https) {
     serverOptions.https = options.https;
+  }
 
   this.server = union.createServer(serverOptions);
 };

package.json

@@ -14,6 +14,7 @@
   ],
   "scripts": {
     "start": "node ./bin/http-server",
+    "pretest": "stylezero bin/ lib/ test",
     "test": "vows --spec --isolate"
   },
   "contributors": [
@@ -63,7 +64,8 @@
   },
   "devDependencies": {
     "vows": "0.7.x",
-    "request": "2.21.x"
+    "request": "2.21.x",
+    "stylezero": "2.1.1"
   },
   "bugs": {
     "url": "https://github.com/nodeapps/http-server/issues"