Rename pylibsodium to pylibsodium_salsa
Merge branch 'mcf-7' into libsodium-scrypt
Use libsodium's scrypt when parameters allow
Use faster fallback on pypy
Fix some bounds checks, improve test coverage
Allow faster testing by using a fast fallback
Improve coverage and check against overflow
Support checking $7$ MCFs that libsodium doesn't support
Merge pull request #3 from jvarho/libsodium-scrypt

Use libsodium pwhash for scrypt when usable

scrypt: salt and hash lengths exactly 32, r & p powers of two
scrypt_mcf: random salt, prefix $7$, r & p powers of two

Fixes #1