Add test: testGPL1Notes, testGPL1Category, testGPL1Name, testGPL2Notes, testGPL2Category, testGPL2Name, testGPL3Notes, testGPL3Category, testGPL3Name

git-svn-id: https://svn.apache.org/repos/asf/creadur/rat/branches/gsoc@1548698 13f79535-47bb-0310-9956-ffa450edef68