Minor code cleanup
Project: http://git-wip-us.apache.org/repos/asf/cayenne/repo
Commit: http://git-wip-us.apache.org/repos/asf/cayenne/commit/c6a44ccf
Tree: http://git-wip-us.apache.org/repos/asf/cayenne/tree/c6a44ccf
Diff: http://git-wip-us.apache.org/repos/asf/cayenne/diff/c6a44ccf
Branch: ref
Minor code cleanup + release notes
Project: http://git-wip-us.apache.org/repos/asf/cayenne/repo
Commit: http://git-wip-us.apache.org/repos/asf/cayenne/commit/244bb456
Tree: http://git-wip-us.apache.org/repos/asf/cayenne/tree/244bb456
Diff: http://git-wip-us.apache.org/repos/asf/cayenne/diff/244bb