XML ALTO first page error

[malamatenia]

During the verification process of the XML files for Inc 59 with the TXT file, both produced by eScriptorium, I realized that the initial "G" of the first page (and only this initial) was never integrated in the XML file, no matter how many times I re-exported the docs.

We should stay vigilent for these types of minor - not so minor errors and manually check that everything is there, in order to ensure the quality of the ground truth.

Eventually, we should pass the documents that lack information directly from an XML editor to resolve the issue.