Update to latest lein-immutant plugin release.
Update to latest lein-immutant plugin release.

coopsource/immutant,kbaribeau/immutant,kbaribeau/immutant,immutant/immutant,immutant/immutant,immutant/immutant,kbaribeau/immutant,immutant/immutant,coopsource/immutant,coopsource/immutant