Upgrade aws go sdk version for EKS IAM Permissions

The daemon image does not currently support serviceaccount iam roles

https://docs.aws.amazon.com/eks/latest/userguide/security-iam.html

Update SDK.
https://docs.aws.amazon.com/eks/latest/userguide/iam-roles-for-service-accounts-minimum-sdk.html

I also suggest moving away from glide.

Start by inspecting the Go dependency configuration and daemon image build, then compare the AWS EKS minimum-SDK requirements linked in the issue. Confirm the selected SDK version supports service-account IAM roles and verify that the daemon image builds; treat moving away from glide as a separate scope decision.

Written by the indexing model from the issue text.