docs update

README.md

@@ -1,4 +1,10 @@
-# query
+![query](https://raw.githubusercontent.com/txn2/query/master/mast.jpg)
+[![query Release](https://img.shields.io/github/release/txn2/query.svg)](https://github.com/txn2/query/releases)
+[![Go Report Card](https://goreportcard.com/badge/github.com/txn2/query)](https://goreportcard.com/report/github.com/txn2/query)
+[![GoDoc](https://godoc.org/github.com/txn2/query?status.svg)](https://godoc.org/github.com/txn2/query)
+[![Docker Container Image Size](https://shields.beevelop.com/docker/image/image-size/txn2/query/latest.svg)](https://hub.docker.com/r/txn2/query/)
+[![Docker Container Layers](https://shields.beevelop.com/docker/image/layers/txn2/rxtx/latest.svg)](https://hub.docker.com/r/txn2/irsync/)
+
 WIP: query TXN2 data by account, model and index pattern. Save queries and execute saved queries.