Upgrade to latest version of maven-plugin-plugin, just in case the InvalidPluginDescriptorException seen in downstream projects is caused by an issue in that plugin.
Upgrade to latest version of maven-plugin-plugin, just in case the InvalidPluginDescriptorException seen in downstream projects is caused by an issue in that plugin.

git-svn-id: d6acb143e251c037dab5ea34394f8439daf45588@1066021 13f79535-47bb-0310-9956-ffa450edef68

apache/axis2-java,apache/axis2-java,apache/axis2-java,apache/axis2-java,apache/axis2-java