Project: springxd
Issue XD-854: Update doc about modules and spring
The doc at http://docs.spring.io/spring-xd/docs/1.0.0.M3/reference/html/#_modules_and_spring refers to an old version of the counter sink, when it was still hardwired to use redis. The text next to it that explains placeholders is out of date (with respect to the redis placeholders)
Story points: 2