Documentation, README could use more detail on setting up AWS Amplify

[bakztfuture]

I was thinking it might be worth creating a "walk through" of setting it up in AWS. Although using the library is as simple as putting in a CDN based tracking code, I believe the bulk of the work for setting up this library happens on the AWS side.

At minimum, it would be good to at least include a direct link to the pinpoint product right in the README file.

I've attached screenshots of the process that might be helpful to include in the README or documentation, even as a background, not necessarily the main instructions.

Generic "where to click" style screenshots:

This screen was particularly confusing:

AWS is giving alternative instructions, takes mental work to figure out which steps to include and which steps to ignore in order to use this library instead.

Also, I would change include a nice dashboard style screenshot in the README file as well, just to show people what's possible with AWS too:

[goatandsheep]

what if there was a form that helped build the cloudformation yaml? that would kill 2 birds with 1 stone, i.e. issue #7

[doncabreraphone]

I'm interested in this, but I don't really understand how to set it up or make it work. It is absolutely a must. Google Analytics must be the most overrated tool in analytics.