Use <artifactId> instead of <name> for staged directories

The <name> of a project in the POM may contain characters that cause trouble when used in directory names.
E.g. my open-source project:
http://svn.projxpert.com/mmm/trunk/

Uses names such as "MMM::Configuration". Now when I stage the site of the entire project, the relative link "MMM::Configuration" causes mozilla to say something like "Unknown protocol 'mmm:'".
Could you please use the artifactId instead.

I think personally think that this is a lot better anyways.

BTW - Thanks for your greate work. M2 is awesome!!!