changelog update

CHANGELOG.md

 # Changelog
 All notable changes to this project will be documented in this file.
 
-# [Unrealsed]
+## [unreleased]
 
 ### Added
 
 * Tutorial
+* Documentation
+
+
+## [1.1.0]
+
+### Added
+
+* data test
 * Conda v4.8.2 envs
 
 ### Changed
@@ -13,6 +21,11 @@ All notable changes to this project will be documented in this file.
 * upgrade snakemake to v5.19.2
 * new structure for distribution based on snakemake recommandation [here](https://snakemake.readthedocs.io/en/v5.19.2/snakefiles/deployment.html)
 
+### Removed
+
+* infos folder
+
+
 ## [1.0.1] - 14th june 2020
 
 ### Changed