preparation for ant 1.9.5 release

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@1591176 13f79535-47bb-0310-9956-ffa450edef68
rolling back to ant 1.9.4 as the pom.xml of ant-testutil was referencing incorrectly junit 3.8.2 instead of junit 4.11

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@1591178 13f79535-47bb-0310-9956-ffa450edef68