Ocrd

> * Update CHANGELOG.md
> * Merge pull request 74 from bertsky/fix-niblack-k
> * Merge pull request 70 from bertsky/needs-im6
> * Merge pull request 71 from OCR-D/update-ws-cli

[ocrd_pc_segmentation](https://github.com/ocr-d-modul-2-segmentierung/ocrd-pixelclassifier-segmentation) [5e8950f](https://github.com/ocr-d-modul-2-segmentierung/ocrd-pixelclassifier-segmentation/commits/5e8950f)..[7298475](https://github.com/ocr-d-modul-2-segmentierung/ocrd-pixelclassifier-segmentation/commits/7298475)

> * Merge pull request 72 from bertsky/fix-typo-raise

[ocrd_pagetopdf](https://github.com/UB-Mannheim/ocrd_pagetopdf) [58df37a](https://github.com/UB-Mannheim/ocrd_pagetopdf/commits/58df37a)..[6047bd4](https://github.com/UB-Mannheim/ocrd_pagetopdf/commits/6047bd4)

> * :package: 1.2.1
> * fix handling input fileGrps where PAGE is mixed with derived images: (68)

[ocrd_pc_segmentation](https://github.com/ocr-d-modul-2-segmentierung/ocrd-pixelclassifier-segmentation) [db0128f](https://github.com/ocr-d-modul-2-segmentierung/ocrd-pixelclassifier-segmentation/commits/db0128f)..[5e433e3](https://github.com/ocr-d-modul-2-segmentierung/ocrd-pixelclassifier-segmentation/commits/5e433e3)

> * Merge pull request 66 from mikegerber/fix/travis-install
> * :package: v1.2.0
> * make install: more robust check whether ocrd CLI installed, fix 61

[opencv-python](https://github.com/skvark/opencv-python) [914404d](https://github.com/skvark/opencv-python/commits/914404d)..[83acfc9](https://github.com/skvark/opencv-python/commits/83acfc9)

> Release: [36](https://github.com/skvark/opencv-python/releases/36)

> * Merge pull request 368 from tedski/master

[sbb_textline_detector](https://github.com/qurator-spk/sbb_textline_detector) [4036e2a](https://github.com/qurator-spk/sbb_textline_detector/commits/4036e2a)..[eba5f54](https://github.com/qurator-spk/sbb_textline_detector/commits/eba5f54)

> * Update README.md
> * Update README.md
> * Update README.md
> * Update README.md
> * Update README.md
> * Update README.md


[v2020-07-28](https://github.com/OCR-D/ocrd_all/releases/v2020-07-28)

[core](https://github.com/OCR-D/core) [14e30a2](https://github.com/OCR-D/core/commits/14e30a2)..[320a2fd](https://github.com/OCR-D/core/commits/320a2fd)

> * :package: v1.1.10

[ocrd_pagetopdf](https://github.com/UB-Mannheim/ocrd_pagetopdf) [a606632](https://github.com/UB-Mannheim/ocrd_pagetopdf/commits/a606632)..[88faa74](https://github.com/UB-Mannheim/ocrd_pagetopdf/commits/88faa74)


[ocrd_segment](https://github.com/OCR-D/ocrd_segment) [ee5f36d](https://github.com/OCR-D/ocrd_segment/commits/ee5f36d)..[f8a8daa](https://github.com/OCR-D/ocrd_segment/commits/f8a8daa)

> * :package: v1.1.9
> * :package: v1.1.8

[ocrd_tesserocr](https://github.com/OCR-D/ocrd_tesserocr) [9d2253e](https://github.com/OCR-D/ocrd_tesserocr/commits/9d2253e)..[1159fbf](https://github.com/OCR-D/ocrd_tesserocr/commits/1159fbf)