td4a

• updated to PY3.8.5
• updated versions of most dependencies
• new home/url
• released pypi v 2.0.3
• release docker hub v 2.0.3

Initial support for loading an ansible inventory

Common error handling with class/decorator
Restructured directory layout to be more "flask"

Allows for variables referencing variables within the data.

Ansible has it on by default, so we'll do the same here.

Environment vars are used to enable and configure CouchDB support.
Add twisted for speed.

Added a button to generate a link to the current page with data and template.

Added three keyboard shortcuts, save, render, new

Fixed colors in template
Demo data only shows for first load
Tab converted to spaces in data
Better error handling during render