Update date in CHANGELOG

Author: drpatelh

CHANGELOG.md

@@ -5,8 +5,9 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## v1.0.0 - [2019-06-05]
-Initial release of nf-core/chipseq.
+## [1.0.0] - 2019-06-06
+
+Initial release of nf-core/chipseq pipeline.
 
 ### `Added`
 

README.md

@@ -62,8 +62,7 @@ Many thanks to others who have helped out along the way too, including (but not
 
 ## Citation
 
-<!-- TODO nf-core: Add citation for pipeline after release. Uncomment lines below and add citation. -->
-<!-- If you use nf-core/chipseq for your analysis, please cite it as follows: -->
+<!-- If you use nf-core/chipseq for your analysis, please cite it using the following doi: [10.5281/zenodo.XXXXXXX](https://doi.org/10.5281/zenodo.XXXXXXX)
 
 You can cite the `nf-core` pre-print as follows:  
 Ewels PA, Peltzer A, Fillinger S, Alneberg JA, Patel H, Wilm A, Garcia MU, Di Tommaso P, Nahnsen S. **nf-core: Community curated bioinformatics pipelines**. *bioRxiv*. 2019. p. 610741. [doi: 10.1101/610741](https://www.biorxiv.org/content/10.1101/610741v1).