update for Grav 1.7 compatibility

Template files adapted for twig auto-escaping, so compatibility for Grav 1.7 is provided.

minor fix for the demo pages

css added for limiting width of code tags

V2.0.2 fix js

Fixed js for mobile menu

Tailwindcss V2 - added missing files

Added missing package.json and css/base.css files

V2.0.0- Tailwindcss 2 update

Upgraded to Tailwindcss 2.
Vendor files removed and replaced by package.json

First stable release

Stable release - Tailwindcss files added for documentation or further development.

Initial release

Initial release