Adding roadmap link to README (#200)

README.md

@@ -191,7 +191,7 @@ Note : For Windows run this command from a terminal (Git Bash) as administrator.
 Kibana 4 does not provide a configuration property that allow to define the default index pattern so the following manual procedure should be adopted in order to define an index pattern:
 
 - Navidate to Settings > Indices using Kibana dashboard
-- Set index name or pattern as "logstash-*"
+- Set index name or pattern as "logstash-\*"
 - For the below drop-down select @timestamp for the Time-field name
 - Click on create button
 
@@ -207,3 +207,7 @@ If you have any problems with or questions about this project, please contact us
 You are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can. You can find more information in our [documentation](http://accenture.github.io/adop-docker-compose/docs/contributing/).
 
 Before you start to code, we recommend discussing your plans through a [GitHub issue](https://github.com/Accenture/adop-docker-compose/issues), especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing.
+
+## Roadmap
+We use this working [Roadmap](https://github.com/Accenture/adop-docker-compose/wiki/Roadmap) to evolve and summarise plans for future features and the merge of existing PRs.
+