[maven-release-plugin] copy for tag assembly-silverpeas-5.5.5

[maven-release-plugin] copy for tag assembly-silverpeas-5.5.4

[maven-release-plugin] copy for tag assembly-silverpeas-5.5.3

Releasing Silverpeas 5.5.2

[maven-release-plugin] copy for tag assembly-silverpeas-5.5.1

[maven-release-plugin] copy for tag assembly-silverpeas-5.5

[maven-release-plugin] copy for tag assembly-silverpeas-5.4.2

[maven-release-plugin] copy for tag assembly-silverpeas-5.4.1

[maven-release-plugin] copy for tag assembly-silverpeas-5.4

[maven-release-plugin] copy for tag assembly-silverpeas-5.3.5