Devsite Checker Plugin

Plugin to check if you are on a dev site and display a message.

TODO:

1. Host plugin on PHP server
2. Setup plugins.therefinery.je subdomain
3. Follow this for updates https://rudrastyh.com/wordpress/self-hosted-plugin-update.html

TODO Plugin Updates:

• Better CSS
• Staging sites check?
• Admin area
• .local checker?