cloudfoundry/cf-java-client — pull request #121 by youngm (2014-01-14 19:03:40+00:00)
Title: Support not sending memory so that Cloud Controller default can be used.

Also this PR won't change current memory setting for application previously
scaled to a different value.

This PR fixes https://github.com/cloudfoundry/cf-java-client/issues/117.

I didn't patch the Gradle plugin because of lack of experience in that space. But the Client changes should work for both and be backwards compatible.