user now gets reasonable feedback when s3.yml does not exist
add fake buckets to example
Merge pull request #104 from maxwellE/feature/fix_instructions#103

user now gets reasonable feedback when s3.yml does not exist
do not run s3 check on travis
Merge pull request #105 from maxwellE/feature/fix_travis_for_s3_check

do not run s3 check on travis build