v0.2.1

• 1c71fb7 Build: Add GitHub actions (@nzakas)
• e4bcdcc Merge pull request #1 from cschuller/bugfix/readme-typo (@nzakas)
• 1517aa2 Fix: Typo findNext -> findPrevious (@cschuller)
• 68976e5 Chore: Add Travis config (@nzakas)
• eb18f0e 0.2.0 (@nzakas)
• 8c79c5b New: Refactor and get ready for deploy (@nzakas)
• 00469c5 New: findNext() and findPrevious() + nyc coverage (@nzakas)
• 1c693e3 Docs: Add correct license (@nzakas)
• 5b0c07f Fix: Vulnerable dependencies (@nzakas)
• 0535801 Fix: Broken package.json main field (@nzakas)
• 27aba20 Chore: Cleanup and add comments (@nzakas)
• 7f0c7ea Update: Fix tests, add comments (@nzakas)
• 36eddb5 Update: Improve tests, implement insertBefore (@nzakas)
• 0a48db4 New: Initial commit (@nzakas)
• e23e174 Initial commit (@nzakas)