Ignore widgets file when estimating test coverage
Ignore widgets file when estimating test coverage

sauliusl/seaborn,arokem/seaborn,phobson/seaborn,anntzer/seaborn,phobson/seaborn,mwaskom/seaborn,arokem/seaborn,lukauskas/seaborn,petebachant/seaborn,mwaskom/seaborn,lukauskas/seaborn,anntzer/seaborn