exclude new broken test-file for this test

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1584543 13f79535-47bb-0310-9956-ffa450edef68
Fix some Eclipse warnings

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1584544 13f79535-47bb-0310-9956-ffa450edef68