Upgrade to Maven Javadoc Plugin 2.8 which fixes http://jira.codehaus.org/browse/MJAVADOC-275 which was preventing us from upgrading to a version higher than 2.5.
Upgrade to Maven Javadoc Plugin 2.8 which fixes http://jira.codehaus.org/browse/MJAVADOC-275 which was preventing us from upgrading to a version higher than 2.5.

xwiki/xwiki-commons,xwiki/xwiki-commons