Docs tweaks

[jackmellis]

• Add examples of each lifecycle type
• Add examples of active/passive precedence
• Add example of bindToInstance
• The example using window.fetch is wrong as it doesn't return a Promise (it returns a Response)
• "should it attempt to import the it from node modules"
• The example using window.fetch should just use another dependency
• When we talk about dependent factories, we should also demonstrate that out-of-the-box it can also resolve globals and node modules
• The global example using ga should be (...args: any[]) => void rather than Function