Metacat

If a format id in the system metadata is registered in the xml_catalog table, we will use the schema location for the format id to validate the xml instance;
otherwise, we will use our previous way.

Close the input stream object on the MN.replicate method.

use SM.fileName if we have it. https://projects.ecoinformatics.org/ecoinfo/issues/6970

ensure there is a file extension included for the data files in a package download. https://projects.ecoinformatics.org/ecoinfo/issues/6970

Add code to print the the stack trace on the getPackage method in order to help us to identity some tmp file issues.

Also handle authentication tokens when uploading data (action=upload) by using Ben's RequestUtil.getSessionData() changes.

refs https://github.nceas.ucsb.edu/KNB/arctic-data/issues/43

In the isScienceMetacata method, the ServiceFailure exception shouldn't be caught anymore, since the code doesn't throw it.

allow Metacat API calls to be made by clients providing their identity with a DataONE auth token. https://github.nceas.ucsb.edu/KNB/arctic-data/issues/43

Add the java code to handle the ezid configuration.

Put a detal code on the InvalidRequest exception in the getPackage method.