Transitive dependency resolution fails in Grails 2.3 during installation of the Clover plugin

Since Grails 2.3 sth has changed in the dependency resolution mechanism. As a consequence, when the Clover plugin is being installed for a first time, the transitive dependency to com.cenqua.clover:clover is not resolved and this jar is not available on class path.

As a consequence build fails when it tries to import "cloverlib.xml".

Workaround: define a dependency to com.cenqua.clover:clover in BuildConfig.groovy (or in pom.xml) - in the very same way as it was made in Clover-for-Grails 3.1.12 or older under the Grails 2.2.

Fix:

1) reconfigure dependencies.groovy / pom.xml ?

2) roll back to a previous approach - i.e. merge clover-grails1 branch into default, produce one plugin version, rollback documentation