Minor bugfixes
What's Changed
- Use BytesIO instead of temp files by @ftCLI in #17
- Rename misspelled method name by @ftCLI in #22
- Fixed typos in README by @ftCLI in #23
- Append old extension as suffix when converting webfonts to SFNT by @ftCLI in #24
Full Changelog: v0.9.6...v0.9.7