MFH: r457913
Update to upstream version 0.0.62
Detailed maintainer log:
- v0.0.62: Miscellaneous tweaks
- Updated Let's Encrypt agreement URL in example response file.
- Now builds for current Go 1.x version in Travis rather than Go 1.8.
- More error details are now available for challenge errors in the acmeapi package.
- Error when trying to prompt the user in non-interactive mode now advises user to remove --batch flag.
PR: 224627
Submitted by: samm@os2.kiev.ua (maintainer)