feat(Spinner): Adding Spinner component - #99

thanks @danseethaler . This looks pretty reasonable.

can you deploy the storybook so @jgiardino can take a look?

I need to update the PR template...notes are in the README on this...

Quick glance thought... I think the new convention is to put the actual implementation inside Spinner.js... with index.js just exporting that...

I will double check this for anything else I can think of first thing tomorrow. Thanks for opening this up!

Well, looks like I used the storybook:deploy in a most unfortunate way. I wasn't certain which remote/branch to deploy to. Can you clarify this for me @priley86?

I ran npm run storybook:deploy -- --remote=danseethaler --branch=spinner-component but I'm guessing I should have run this in a different way since it blew away my remote branch. I'll try to recover the remote commit and reopen this PR but I may need to create another one.

@danseethaler yes, you should use a different branch name. Apologies for any confusion. I will try to update the readme and the pull request template tomorrow.

@priley86 just added #100 as a replacement to this PR.