fix vagrant invalid file path error, update README

gochan-http.nginx

@@ -0,0 +1,16 @@
+# pass everything to gochan via HTTP
+# this should go in /etc/nginx/sites-enabled. Change as necessary.
+#
+server {
+	listen		80;
+	server_name	localhost;
+	
+	location / {
+		proxy_pass	http://127.0.0.1:8080;
+	}
+
+	
+	location ~ /\.ht {
+		deny all;
+	}
+}