Use class from commons that protects against auto-close of streams

At the moment, unmarshaller automatically close streams. However, when we use a Zip stream, each entry in the zip is considered as a stream. The unmarshaller will therefore close the entire stream which will crash the filter of XFF. At the moment, a specific class UncloseableZipInputStream has been implemented to wrap stream in a protected class. But it seems that such class already exists in XWiki Commons.