Merge pull request #133 from phalcon/#127-readme-shields

#127 - README.md shields

Author: Jeckerson

README.md

@@ -1,5 +1,11 @@
 # Vökuró
 
+[![Discord](https://img.shields.io/discord/310910488152375297?label=Discord&style=plastic)](http://phalcon.link/discord)
+[![Build Status](https://travis-ci.org/phalcon/vokuro.svg?branch=master)](https://travis-ci.org/phalcon/vokuro)
+[![Phalcon Backers](https://img.shields.io/badge/phalcon-backers-99ddc0.svg)](https://github.com/phalcon/cphalcon/blob/master/BACKERS.md)
+[![OpenCollective](https://opencollective.com/phalcon/backers/badge.svg)](#backers)
+[![OpenCollective](https://opencollective.com/phalcon/sponsors/badge.svg)](#sponsors)
+
 This is a sample application for the [Phalcon Framework](https://github.com/phalcon/cphalcon).
 We expect to implement as many features as possible to showcase the framework and its potential.