Major Description
After implementing SLING-422, the SlingPostServlet can only execute one single operation on a single item. It shows that some times, it is required to actually apply an operation to muiltiple items: In some administration application, an operation such as moving items may be applied to multiple items at once. So having a way of specifying all such items at once would be required.
Both use cases require multiple requests after the SLING-422 implementation.
(This issue is a splin-off of issue (2) in SLING-458)