v3.1.2

Patches

• (dset/merge): Prevent possible prototype pollution (#34): 2d156c7
  Thank you @n1ru4l~!

Chores

• (dset/merge): Add tests for "proto" key (#38): 845879b
  Thank you @fortiZde~!

• Correct README example errors (#30): 56923fe
  Thank you @bgoscinski~!

---

Full Changelog: v3.1.1...v3.1.2