sbt-s3-resolver v0.19.0

• #57: Changed awsProfile type to Option[String] and changed s3region and s3credentials defaults to depend on it (by @tsuyoshizawa):

  By default awsProfile is set to None which means that both region and credentials will be set from the default provider chains.
  And if you change it, s3region and s3credentials will both use given profile region and credentials.

  This makes these two settings more consistent, but also introduces a potentially breaking change: if you used some unusual setting for s3region or s3credentials, check their values after this update:

  > show s3region
  > showS3Credentials
  

• This release also deprecates conversions related to credential providers: | for chaining and implicit conversion from File. Use AWS Java SDK explicitly instead.