moved all filename methods out of FileUtils and into the new FilenameUtils class. Updated the unit tests, though one test in FileUtilsTest does a bit of Filename testing. Javadoc will need a bit of checking. Updated tasks.xml to reflect this.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/io/trunk@140425 13f79535-47bb-0310-9956-ffa450edef68
5 files changed