[MDEP-439] maven-dependency-plugin not compatible with Java 8

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1590558 13f79535-47bb-0310-9956-ffa450edef68
[MDEP-439] maven-dependency-plugin not compatible with Java 8
missed to add the test project in the previous commit

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1590559 13f79535-47bb-0310-9956-ffa450edef68