Patch word.c to enable wordacc to work with hex-encoded unicode
Patch word.c to enable wordacc to work with hex-encoded unicode

SmartDOC-MOC/ocr-evaluation-tools,ryanfb/ancientgreekocr-ocr-evaluation-tools,ryanfb/ancientgreekocr-ocr-evaluation-tools,ryanfb/ancientgreekocr-ocr-evaluation-tools,SmartDOC-MOC/ocr-evaluation-tools,SmartDOC-MOC/ocr-evaluation-tools