* remove global npm install of create-next-app
* add npx to create-next-app command in examples
* add bash to shell snippets
* add yarn create to next-app command in examples
* fix READMEs named with lowercase
* change READMEs to use UPPERCASE
* Add socket.io example
* [update] stop handling events before unmount
* [update] add deploy to now button
* Fix linting problems
* Fix last missing linting problem