Wai.annotations

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- wai.annotations.tf is now optional
- install.sh now has -o flag to install optional modules when installing latest (-l)
- Upgraded wai.annotations.commonvoice to 1.0.2
- Upgraded wai.annotations.core to 0.2.0
- Upgraded wai.annotations.imgaug to 1.0.6
- Upgraded wai.annotations.layersegments to 1.0.2
- Upgraded wai.annotations.video to 1.0.2
- Upgraded wai.annotations.yolo to 1.0.1
- Added wai.annotations.coqui 1.0.0

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- Added wai.annotations.audio
- Added wai.annotations.generic
- Upgraded wai.annotations.core to 0.1.8
- Upgraded wai.annotations.subdir to 1.0.1

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- Added wai.annotations.grayscale
- Upgraded wai.annotations.bluechannel to 1.0.2
- Upgraded wai.annotations.coco to 1.0.2
- Upgraded wai.annotations.core to 0.1.7
- Upgraded wai.annotations.grayscale to 1.0.1
- Upgraded wai.annotations.imgaug to 1.0.5
- Upgraded wai.annotations.imgstats to 1.0.3
- Upgraded wai.annotations.imgvis to 1.0.3
- Upgraded wai.annotations.indexedpng to 1.0.1
- Upgraded wai.annotations.redis.predictions to 1.0.2
- Upgraded wai.annotations.roi to 1.0.1
- Upgraded wai.annotations.video to 1.0.1

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- Added wai.annotations.imgstats.
- Added wai.annotations.imgvis.
- Added wai.annotations.opex.
- Added wai.annotations.video.
- Added wai.annotations.redis.predictions.
- Upgraded wai.annotations.core version.

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- Upgraded wai.annotations.tf version.

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- Included wai.annotations.imgaug.
- Included wai.annotations.yolo.