[maven-release-plugin] prepare release geronimo-eclipse-plugin-3.0.1

git-svn-id: https://svn.apache.org/repos/asf/geronimo/devtools/eclipse-plugin/branches/3.0@1486540 13f79535-47bb-0310-9956-ffa450edef68
[maven-release-plugin] prepare for next development iteration

git-svn-id: https://svn.apache.org/repos/asf/geronimo/devtools/eclipse-plugin/branches/3.0@1486542 13f79535-47bb-0310-9956-ffa450edef68