1.0.9

Full Changelog: 1.0.8...1.0.9

1.0.8

• fixed float to integer conversions

1.0.7

• added caching for the sodium build with ED25519_NOSHA512SK (speed almost +100%)
• added micro optimizations (speed near +2%)

1.0.6

• added CURVE25519_SODIUM_SUPPORT via special libsodium patch: jedisct1/libsodium#850
• enhanced self tests