the same way as the attribute of the <depend> selector.

PR: 22150


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@275307 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274858 13f79535-47bb-0310-9956-ffa450edef68

Directories can't really be out of date since they have no content.

PR:	21245


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274777 13f79535-47bb-0310-9956-ffa450edef68

I'm sure that my changes in most cases are of the paranoid type,
ResourceUtils and FixCRLF look as if they really had a chance of
running into trouble.


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274397 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@274134 13f79535-47bb-0310-9956-ffa450edef68