Metacat

If PID is not part of the multipart params, we end up with a NullPointerException. Throw an InvalidRequest in this case rather than ServiceFailure resulting from the NPE.

for good measure, use the D1 encoding util for url decoding the parameters for listObjects
https://redmine.dataone.org/issues/2460

Use 'fromDate' and 'toDate' as listObject param filters to comply with the API documentation. We had changed this in MNResourceHandler, but somehow missed it in CNResourceHandler.

serialize exception in header for describe response when there is a BaseException
https://redmine.dataone.org/issues/2440

do not include stylesheet for list of checksum algorithms -- there is no template for it and therefore looks blank in a browser

call deleteReplica when we get that request (looks like an undetected copy and paste error)

handle both listing and getting checksums using the GET endpoint -- depends whether or not a pid is included in the URL
https://redmine.dataone.org/issues/2089

getMultipartParameters() outside of debug block -- thanks Mark Reyes @ CDL for catching this.

dataone configuration and registration enhancements:
-include flag to disable D1 services, currently only the MN side enforces this
-do not allow multiple registration attempts if we have just submitted and are awaiting Node verification by the CN.
-do not allow configuration "bypass" if D1 settings have been configured previously....

use plain String parameter for {pid} instead of XML serialization of it.