use relative for views

bin/static

@@ -16,7 +16,7 @@ var server = http.createServer(app);
 var host = process.env.GOMBOT_HOST || '127.0.0.1';
 var static_root = path.join(__dirname, "..", "public");
 
-var env = new nunjucks.Environment(new nunjucks.FileSystemLoader('views'));
+var env = new nunjucks.Environment(new nunjucks.FileSystemLoader(path.join(__dirname, '..', 'views')));
 env.express(app);
 
 console.log("static starting up");