sandpaper 0.15.0

What's Changed

• expand instructor extras by @ErinBecker in #530
• Make sure root_path() always points to lesson root by @milanmlft in #532
• Add handout options by @froggleston in #527
• hotfix: do not transform mailto links by @zkamvar in #539
• Extend lesson YAML to enable DOI badge for peer-reviewed lessons by @tobyhodges in #535
• Remove text that does not apply to this repo by @brownsarahm in #541
• allow for external site folder via environment variable by @zkamvar in #537
• use pandoc version in snapshot tests by @zkamvar in #543
• enforce lf line ending for shim by @zkamvar in #545
• skip snapshot test on non-utf-8 compatible windows by @zkamvar in #548
• Automatically open new episodes for editing in interactive sessions by @milanmlft in #534
• bump version to 0.15.0 by @zkamvar in #550

New Contributors

• @milanmlft made their first contribution in #532
• @brownsarahm made their first contribution in #541

Full Changelog: 0.14.1...0.15.0