Merge pull request #266 from shalako/master

overhauled Managing Service Brokers
add escape character to underscores
delete extraneous *
Add sample bodies and cURL examples to v2 Service Broker API doc
[#62358902]
Merge pull request #267 from cloudfoundry/body_and_curl

Add sample bodies and cURL examples to v2 Service Broker API doc
cleanup of api doc