README- add missing badges

README.md

@@ -1,6 +1,10 @@
 # aquila
 ![loc](https://sloc.xyz/github/nektro/aquila)
 [![license](https://img.shields.io/github/license/nektro/aquila.svg)](https://github.com/nektro/aquila/blob/master/LICENSE)
+[![circleci](https://circleci.com/gh/nektro/aquila.svg?style=svg)](https://circleci.com/gh/nektro/aquila)
+[![release](https://img.shields.io/github/v/release/nektro/aquila)](https://github.com/nektro/aquila/releases/latest)
+[![goreportcard](https://goreportcard.com/badge/github.com/nektro/aquila)](https://goreportcard.com/report/github.com/nektro/aquila)
+[![downloads](https://img.shields.io/github/downloads/nektro/aquila/total.svg)](https://github.com/nektro/aquila/releases)
 
 A federated package repository and CI system for the Zig programming language.
 
@@ -9,5 +13,8 @@ A federated package repository and CI system for the Zig programming language.
 - https://github.com/ziglang/zig
 - https://github.com/ziglang/zig/wiki/Community
 
+## Download
+- https://github.com/nektro/aquila/releases
+
 ## License
 GNU Affero General Public License v3.0