You've deleted the src/main/resources/tessdata files in this pull request, so I presume this is going to break — Tesseract on OS X requires the data to be included in the filesystem rather than in a jar, so I put it in the app bundle where Tesseract can get at it. This does mean the OS X version has two copies of tessdata, but it's pretty small so I'm not too worried about it. I'll accept this pull request and then — assuming this breaks Tesseract — I'll put the files back in to src/main/resources/tessdata.