XWIKI-5581: Upgrade extension aether dependency to 1.7 * fix incompatibility between plexus-utils used by aether and wagon
XWIKI-5581: Upgrade extension aether dependency to 1.7
* fix incompatibility between plexus-utils used by aether and wagon

git-svn-id: d23d7a6431d93e1bdd218a46658458610974b053@31874 f329d543-caf0-0310-9063-dda96c69346f

pbondoer/xwiki-platform,pbondoer/xwiki-platform,pbondoer/xwiki-platform,xwiki/xwiki-platform,xwiki/xwiki-platform,xwiki/xwiki-platform,pbondoer/xwiki-platform,xwiki/xwiki-platform,pbondoer/xwiki-platform,xwiki/xwiki-platform