@1aura =>  add blog post around building a plugin

Hiya :sun_with_face: 
This is currently two sentences that should have a period, not a comma. : "This means that when you do `cmd + r` on your project it will open a new instance of Xcode with your plugin installed, this makes the dev cycle for a plugin as simple as a normal app."

try something like: "This means that when you do `cmd + r` on your project it will open a new instance of Xcode with your plugin installed, _making_ the dev cycle for a plugin as simple as a normal app."