spring-projects/spring-xd — pull request #1168 by ericbottard (2014-09-02 15:29:43+00:00)
Title: XD-2107&1048

I saw some weird behavior whereby metrics named `foo` and `'foo'` get created, but for the purpose of centralizing demo content, I'm issuing the PR.

PS: we should definitely have automatic creation of option `fooExpression` when option `foo` exists