spring-projects/spring-integration — pull request #1014 by garyrussell (2013-12-17 19:42:42+00:00)
Title: INT-3242 Final Polish for 4.0.0.M2

- Rename EiMessageHeaderAccessor to IntegrationMessageHeaderAccessor
- Remove GenericMessage
- Minor TODOs
- Start a new What's new" chapter in the reference

JIRA: https://jira.springsource.org/browse/INT-3242