Segmentation Models - v0.3.0

Updates

• Added smp.metrics module with different metrics based on confusion matrix, see docs
• Added new notebook with training example using pytorch-lightning
• Improved handling of incorrect input image size error (checking image size is 2^n)
• Codebase refactoring and style checks (black, flake8)
• Minor typo fixes and bug fixes

Breaking changes

• utils module is going to be deprecated, if you still need it import it manually from segmentation_models_pytorch import utils

Thanks a lot for all contributors!