[GitHub] commons-io pull request #31: DirectoryUtils - isEqual to compare directories

GitHub user jfiala opened a pull request: https://github.com/apache/commons-io/pull/31 DirectoryUtils - isEqual to compare directories First implementation of DirectoryUtils.isEqual() including optional file content compare. You can merge this pull request into a Git repositor

[text] On the value of idempotent string escape methods?

In preparation for the 1.0 release, I think we should address Sebb's concern in TEXT-40 about the attempt to create "idempotent" string escape methods. By idempotent I mean someMethod("some string") = someMethod(someMethod(someMethod(...someMethod("some string", a single application of a me