Fix HTTP 451 DMCA and 403 TOS handling regression (#487)#488

josegonzalez merged 1 commit intojosegonzalez:masterjosegonzalez/python-github-backup:masterfrom

Iamrodos:fix/487-dmca-regressionIamrodos/python-github-backup:fix/487-dmca-regressionCopy head branch name to clipboard