Show List Of Container Supported#6

**What** Allow the user to ask for the supported list of containers **How** Inside the Project class, create a method that uses the response class to ask if they wish to see a list of containers. Then in the index file, call this method. If the output is yes then show the list of containers. The list should probably lie in a config file that the Project class reads and displays. The list of containers should be an array of strings. Eg in JSON, the config file would look like this: ``` { containers: [ 'nginx', ... ], } ``` **Where** `index.py` `denv-creator.config` (some file python can read data from `project/main.py` **Why** Allows the user to see what containers they can pick from instead of going in blind **End Result** A nice list of containers should display if the user asks **Checklist** - [ ] Config file created that can be readable and containers a list of containers we support - [ ] Logic that calls the method from the main file in the index file - [ ] Logic to make this happen inside the Project class **Resources**