Atom feeds set Id instead of Guid, so make sure to use it.
Atom feeds set Id instead of Guid, so make sure to use it.

When atom feeds are parsed by the external library, they set the Id
parameter instead of the Guid parameter.  Thus also check it and use it
if set.  Use it in the exact same way as the Guid.

MJDSystems/kilium,MJDSystems/kilium