Release v0.1.10: Improved scoring for untagged PDFs

Release v0.1.9 - Language validation option

fix alt text inside table extraction. Release v0.1.8

commented misused list check

support to batch analysis. Release v0.1.6

Release v0.1.5

fix row and column header in table extraction

Release v0.1.2 fix help

Release v0.1.1