Fix README stuff

Author: apeltzer

README.md

@@ -2,14 +2,18 @@
 
 **A fully reproducible ancient and modern DNA pipeline in Nextflow and with cloud support.**.
 
-[![Build Status](https://travis-ci.com/nf-core/eager.svg?branch=master)](https://travis-ci.com/nf-core/eager)
+[![Nextflow](https://img.shields.io/badge/nextflow-%E2%89%A519.10.0-brightgreen.svg)](https://www.nextflow.io/)
+[![nf-core](https://img.shields.io/badge/nf--core-pipeline-brightgreen.svg)](https://nf-co.re/)
+[![DOI](https://zenodo.org/badge/135918251.svg)](https://zenodo.org/badge/latestdoi/135918251)
+
 [![GitHub Actions CI Status](https://github.com/nf-core/eager/workflows/nf-core%20CI/badge.svg)](https://github.com/nf-core/eager/actions)
 [![GitHub Actions Linting Status](https://github.com/nf-core/eager/workflows/nf-core%20linting/badge.svg)](https://github.com/nf-core/eager/actions)
-[![Nextflow](https://img.shields.io/badge/nextflow-%E2%89%A519.10.0-brightgreen.svg)](https://www.nextflow.io/)
-[![Slack Status](https://nf-core-invite.herokuapp.com/badge.svg)](https://nf-core-invite.herokuapp.com)[![install with bioconda](https://img.shields.io/badge/install%20with-bioconda-brightgreen.svg)](http://bioconda.github.io/)
+
+[![install with bioconda](https://img.shields.io/badge/install%20with-bioconda-brightgreen.svg)](http://bioconda.github.io/)
 [![Docker Container available](https://img.shields.io/docker/automated/nfcore/eager.svg)](https://hub.docker.com/r/nfcore/eager/)
 ![Singularity Container available](https://img.shields.io/badge/singularity-available-7E4C74.svg)
-[![DOI](https://zenodo.org/badge/135918251.svg)](https://zenodo.org/badge/latestdoi/135918251)
+
+[![Joins us on Slack](https://img.shields.io/badge/slack-nfcore/eager-blue.svg)](https://nfcore.slack.com/channels/sarek)
 
 ## Introduction