provider changes
0.0.18
Merge pull request #3 from grudzinski/master

Fix AwsS3Client
Merge branch 'master' of https://github.com/kessler/s3shield
0.0.19
added provider factory (eek!)
0.0.20
oops
0.0.21
test
0.0.22
slight code cleanup
Merge branch 'master' of github.com:kessler/s3shield

Conflicts:
	package.json