Moving responsibility for assigning _id on insert out of InsertOperation
Moved responsiblility assigning _id on insert out of MixedBulkWriteOperation
Supressing rawtypes warning in test class
JAVA-1215: Removed type parameter from InsertRequest
Javadoc and name changes for WriteRequest and sub-classes
JAVA-1215: Removed type parameter from ReplaceRequest, and removed a few lingering type parameters related to InsertRequest