[maven-release-plugin] copy for tag release-1.5.5

[maven-release-plugin] copy for tag greenmail-parent-1.5.4

[maven-release-plugin] copy for tag greenmail-parent-1.5.3

[maven-release-plugin] copy for tag release-1.5.2

[maven-release-plugin] copy for tag greenmail-parent-1.5.1

[maven-release-plugin] copy for tag release-1.5.0

[maven-release-plugin] copy for tag greenmail-parent-1.4.1

Release 1.4.0 (2nd try ...)