spring-projects/spring-xd — pull request #1209 by ericbottard (2014-10-01 10:54:37+00:00)
Title: XD-2113: Fix redis agg-counter when right of interval on the hour

This does two things:
* fix, as the heading says. Not sure if the ` || dt.isEqual(end)` part applies to other resolutions
* optimize and fail-fast in `concatArrays`