Added note in config/environment.js about setting providerAssetsURL to 'local'
Added note in config/environment.js about setting providerAssetsURL to 'local'

baylee-d/ember-preprints,laurenrevere/ember-preprints,CenterForOpenScience/ember-preprints,baylee-d/ember-preprints,CenterForOpenScience/ember-preprints,laurenrevere/ember-preprints