MMBase

original bugid: #5368
The dove "change/changed" method tries do determine if a node was changed by someone else between
de getdata and the put. It does this by comparing the content of the original (xml) node and the content of the cloud node.
This will work in moost cases but not when using xml because serialising xml does not always result in the original document
It is possible to work around the problem by not sending the old data along