chore: merge develop into release/v1.11.0#880

Merged

brettstack merged 4 commits intorelease/v1.11.0from

Apr 2, 2019

Commits on Apr 1, 2019

feat: add additional validation and update bin/sam-translate.py (#873)
brettstack
authored

Commits on Apr 2, 2019

docs: Add comment clarifying httpMethod value for API Gateway/Lambda integration (#875)

smatsumt
authored and
jlhood
committed
chore: merge pull request #878 from awslabs/master
keetonian
authored
docs: fix/update GatewayResponses example (#879)

brettstack
authored and
jlhood
committed