Slight addition to MNG-5389 so that the afterSessionEnd method throws a MavenExecutionException like the other methods in the participant
improved description
MNG-5553: Update Plexus utils for the fix the case where ${map(some.key)} is not properly interpolated
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/maven
MNG-5570 unit test lifecycle participant influence reactor order

Signed-off-by: Igor Fedorenko <ifedorenko@apache.org>