FileManagement package

Lots of work this past week on the FileManagement package.  Not yet finished, but getting close.  Note that JavaDoc comments are in need of tweaking and should not be trusted.
if you want to assert a specific exception was thrown use the annotation like this:

@Test(expected=IndexOutOfBoundsException.class)
public void testIndexOutOfBoundsException() {
    ArrayList emptyList = new ArrayList();
    Object o = emptyList.get(0);
}