sync with java f2ba4109862b9d5405ca445597951f9e92de7959: RDBC-316 Storing equal documents with different ids in the same session
sync with java f2ba4109862b9d5405ca445597951f9e92de7959: RDBC-316 Storing equal documents with different ids in the same session

ravendb/ravendb-nodejs-client,ravendb/ravendb-nodejs-client