Major bug fix release
- Fixes building on 32 bit machines (thx @cgmb)
- Sets error messages on failures according to Argon2 implementation
- General fixes to options parsing
- Allows to install outside git repositories
- Benchmarks added (not available from npm)
This is probably the last unstable version before final 1.0.0, and I will test it on production for a while before releasing it stable.