[maven-release-plugin] prepare release maven-shade-plugin-1.2
[maven-release-plugin] prepare release maven-shade-plugin-1.2

git-svn-id: 6038db50b076e48c7926ed71fd94f8e91be2fbc9@700079 13f79535-47bb-0310-9956-ffa450edef68

chirino/mvnplugins,fusesource/mvnplugins,janstey/mvn-plugins,jacekszymanski/mvnplugins,theHilikus/mvnplugins,KlausBrunner/mvnplugins