Rolling back r7071.  It is now desired to limit the selection of algorithms to those that are specifically allowed in DataONE and also to make sure that callers use the official designators.
Rolling back r7071.  It is now desired to limit the selection of algorithms to those that are specifically allowed in DataONE and also to make sure that callers use the official designators.



DataONEorg/d1_python,DataONEorg/d1_python,DataONEorg/d1_python,DataONEorg/d1_python