Metacat

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.

If the pid it is a package id in the getPackage method, the method will throw an InvalidRequest exception.

Make sure to close the prepared statement on the final statement.

Close the result and connection in the finally clause to make sure they being closed.

add warning when exception encountered loading SM into map.