Metacat

Write the input stream into the file system without alteration in dataone create and update methods.

Added the code to inform users the pid was deleted in the NotFound exception.

Added the code to check if a not-found object was deleted in the isAuthorized method.

Remove the system metadata for data objects.

Persitence the system metadata object in the memory before deleting it from hazelcast.

Add the code to delete systemmetadata.

convert v2 SM to v1 SM for the v1 service call response

update to use v2 types for indexing

remove CN.systemMetadataChanged in favor of the CN.updateSystemMetadata method. Otherwise there's no good way to know where to fetch the auth copy from since the SM change might be to switch the authMN!

add support for v2 DataONE API.