Hi, I worked this week on implementing this. I have sent 3 more new pull requests. Here I have added Docker Activity support for Create/Start and List containers. This also came with pre defined port bindings capability also. I have tested this with a docker sample python application and was able to browse the application(hello world) form web browser. I took screen shots on those. I will probably create a user guide end of this project with screen shots on how to run a container from scratch.
Right now everything is part if JUnit tests which is self descriptive. Can you please review the pull requests(I saw four pull request to be merged at the moment) and also any feedback of improvement. I will implement stop/delete container support for Activity Plugin also and send a another pull request. One other thing to note is, output from the docker activity plugin is always a JSON.
