* Improved tokens guide, add ERC777.

* Fix typo.

* Add release schedule and api stability.

* Add erc20 supply guide.

* Revamp get started

* Add Solidity version to examples

* Update access control guide.

* Add small disclaimer to blog guides

* Update tokens guide.

* Update docs/access-control.md

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>

* Update docs/access-control.md

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>

* Update docs/access-control.md

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>

* Apply suggestions from code review

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>

* Apply suggestions from code review

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>

* Documentation: Typos and add npm init -y to setup instructions (#1793)

* Fix typos in GameItem ERC721 sample contract

* Add npm init -y to create package.json

* Address review comments.