added a bit more to README

README.md

@@ -4,3 +4,12 @@ A collection of helper functions and scripts used for cb.
 Firstly it will be used for the walberla on the testercluster, but can be also extended for other projects and other systems.
 
 If you have suggestions or want to have support for any project/cluster open an issue or contact me.
+
+- modules
+    * _cbutil_
+        * scripts for parsing sqlite, json, csv
+        * abstraction for upload to influxdb including wrapper around influxdb lib
+        * calls to the gilab/git api
+    * _dashboards_
+        * specification of dashboards with [grafanlib](https://github.com/weaveworks/grafanalib)
+        * upload to grafana instance