update readme with basic usage and goals
update readme with basic usage and goals
AReallyGoodName/ember-cli-s3-sync-index-last-no-cache,Vestorly/ember-cli-s3-sync,201-created/ember-cli-s3-sync,Vestorly/ember-cli-s3-sync,AReallyGoodName/ember-cli-s3-sync-index-last-no-cache