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add mek_webcam_resnet18_rafdb_clahe_facecrop_best.pth: RAF-DB - webcam-robust MEK ResNet-18 - MS-Celeb-1M + EMA + face-crop/CLAHE (demo.py)

add mek_resnet18_fer2013_imagenet_best.pth: FER-2013 - MEK ResNet-18 - ImageNet backbone

add mek_resnet34_fer2013_imagenet_best.pth: FER-2013 - MEK ResNet-34 - ImageNet backbone (best FER, verified)

add mek_resnet34_rafdb_imagenet_best.pth: RAF-DB - MEK ResNet-34 - ImageNet backbone (best overall acc)

add mek_resnet18_rafdb_imagenet_best.pth: RAF-DB - MEK ResNet-18 - ImageNet backbone

add mek_resnet18_rafdb_msceleb_best.pth: RAF-DB - MEK ResNet-18 - MS-Celeb-1M backbone (headline best, verified)

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initial commit