[maven-release-plugin] prepare for next development iteration
PLF-5120 : Add the "accountsetup.skip" property to configuration.properties
PLF-5203 : Remove JBC configuration related to IDM services
Remove useless (and erroneous) dependencyMgt entries
Enforce the groovy-eclipse-batch version. New versions are took automatically because the groovy-eclipse-compiler is using a range and versions 2.1.5-01 and 2.1.5-02 are incompatible with the compiler 2.7.0-01 (NPE)