Spatial Profiling
- [BREAKING]: region is now a required property, it no longer defaults to us-east-1
 - Adds ability to use AWS Profile for authentication instead of providing key and secret.
 
More on what's in this release below. Thanks all for your contributions!
- #20 Add support for ACL on objects @flecno
 - #24 Make region a required property @achambers
 - #21 don't use path.join for urls @flecno
 - #31 Warn about configuration sharing @ember-cli-deploy
 - #39 Remove required keys, to support IAM roles @kkumler/feature