tbroyer/gwt-maven-archetypes — pull request #11 by jgonian (2012-05-07 18:00:50+00:00)
Title: Use ${module} as the short name of the generated GWT modules.

Found that the build will fail if the artifactId contains a dash, which is very common in the maven world.
I changed the rename-to attribute to ${module} to avoid this problem, mainly because we use the ${module} property to name the EntryPoint or the application, thus it has to comply with JAVA naming conventions.