Added note about moving to https://github.com/codehaus-plexus/plexus-archiver
Added note about moving to https://github.com/codehaus-plexus/plexus-archiver

sonatype/plexus-archiver,codehaus-plexus/plexus-archiver,codehaus-plexus/plexus-archiver,krosenvold/plexus-archiver,codehaus-plexus/plexus-archiver,krosenvold/plexus-archiver,krosenvold/plexus-archiver,sonatype/plexus-archiver