Add missing regions (eu-north-1, eu-west-3, ap-northeast-3, me-south-1) to the S3 driver.
Add missing regions (eu-north-1, eu-west-3, ap-northeast-3, me-south-1)
to the S3 driver.

andrewsomething/libcloud,apache/libcloud,Kami/libcloud,apache/libcloud,Kami/libcloud,mistio/libcloud,mistio/libcloud,andrewsomething/libcloud,andrewsomething/libcloud,apache/libcloud,Kami/libcloud,mistio/libcloud