Updated README

Author: billmurrin

README.md

@@ -1,8 +1,9 @@
 # QuickValuesPlus Widget Plugin for Graylog2
-
+[![Github Downloads](https://img.shields.io/github/downloads/billmurrin/graylog-plugin-quickvaluesplus-widget/total.svg)](https://github.com/billmurrin/graylog-plugin-slookup-function/releases)
+[![GitHub Release](https://img.shields.io/github/release/billmurrin/graylog-plugin-quickvaluesplus-widget.svg)](https://github.com/billmurrin/graylog-plugin-slookup-function/releases)
 [![Build Status](https://travis-ci.org/billmurrin/graylog-plugin-quickvaluesplus-widget.svg?branch=master)](https://travis-ci.org/billmurrin/graylog-plugin-quickvaluesplus-widget)
 
-The QuickValuesPlus Widget is a fork of the GrayLog2 Quick Values Widget that ships with GrayLog2.
+The QuickValuesPlus Widget is an enhanced fork of the GrayLog2 Quick Values Widget that ships with GrayLog2.
 
 When the QuickValuesPlus Widget is added to a stream as a field analyzer it adds a "Remove from search" button. The button will negate the field in the search bar (E.g. !field_name:foo).
 
@@ -17,7 +18,7 @@ In addition, the QuickValuesPlus Widget has extra features when added to dashboa
 
 **Required Graylog versions:**
 * Version 1.0.0 was tested and is compatible with Graylog version 2.1.3
-* Version 2.0.0 was tested and is compatible with Graylog version 2.2.1
+* Version 2.0.0 was tested and is compatible with Graylog versions 2.2.1, 2.2.2, and 2.2.3
 
 Please file a bug report providing as much detail as possible if you find that the plugin is not working.