Merge branch 'develop'
Merge branch 'develop'
Assign the CloudWatch API endpoint URLs.

This fix is to avoid not to connect to the wrong URLs like
cloudwatch.ap-northeast-1.awsamazon.com but to connect to
the right URLs like monitoring.ap-northeast-1.awsamazon.com.
Merge branch 'develop' of git://github.com/miidumb/botocore into miidumb-develop