data/aws: Bump default instance type from t2.medium to t3.medium#724

Merged

openshift-merge-robot merged 3 commits intoopenshift:masterfrom wking:t3.medium-default

Nov 30, 2018

+16-120

Commits on Nov 27, 2018

data/data/aws/variables-aws: Drop tectonic_aws_worker_ec2_type, etc.
wking
committed

Commits on Nov 28, 2018

data/data/config: Drop tectonic_worker_count
wking
committed

Commits on Nov 30, 2018

data/aws: Bump default instance type from t2.medium to t3.medium
wking
committed