sio__references_file warnings and display problems

[dsenalik]

I have a file with a reference to an organism defined in the chado.organism_file table.
I am seeing two warnings:
Notice: Trying to get property 'type_id' of non-object in sio__references_file->load() (line 214 of /var/www/2020-02-18/drupal-7.69/sites/all/modules/tripal_file/includes/TripalFields/sio__references_file/sio__references_file.inc).
Notice: Trying to get property 'name' of non-object in sio__references_file->load() (line 220 of /var/www/2020-02-18/drupal-7.69/sites/all/modules/tripal_file/includes/TripalFields/sio__references_file/sio__references_file.inc).
and the field displays incompletely with no name, and the infraspecific type omitted

I'll submit a pull request to fix

[spficklin]

I believe this is fixed, so closing out. Thanks again for the PR!