I have updated the patch with a better version at the same address
The new version does detection for blob support for the db the file/image is in so it works with and without blob support on a per ZODB basis.
I have also updated __str__ and PrincipiaSearchSource to work with and without blobs
So far in all my testing everything works but I am not sure how to actually run the unit tests that already exist or update them for blob support.
I have updated the patch with a better version at the same address
The new version does detection for blob support for the db the file/image is in so it works with and without blob support on a per ZODB basis.
I have also updated __str__ and PrincipiaSearch Source to work with and without blobs
So far in all my testing everything works but I am not sure how to actually run the unit tests that already exist or update them for blob support.