Output hocr files besides images in hocr-cut

[zuphilip]

[hocr-cut] gave me a myimage.left.jpg and myimage.right.jpg
I was primarily expecting two hocr files, one for each half
(later to be merged with the images to make the hocr-pdf)

Originally posted by @sarangtc in #154 (comment)

[zuphilip]

Yes, it outputs currently only the separated images. It would be possible to improve the script such that also a hocr-file for the left and one for the right part will be outputed as it was discussed before, see #108 (comment) . If anyone wants to work on this feature, then let me know. Alternatively, you can also OCR the left and right image separately and thereby probably getting better results.