Sync libsodium
Remove libsodium copy
Add libsodium as a submodule
Farewell, dnscrypt_memzero(). Sodium provides sodium_memzero() to do that.
sync libsodium
Sync libsodium, with the ref10 implementation of ed25519
Yay for better performance
Update ChangeLog
Typo
Pass a few extra autoconf options form the main autoconf script to libsodium's
Sync libsodium
github.com -> github.io
Redefine log levels for Win32
Update libsodium
Add a new --loglevel option to change the log verbosity.
Save a line
Use Android toolchain 4.6
Pass the entire ac_config_args content to other autoconf scripts
Just use randombytes_salsa20_implementation
Call sodium_init() / sodium_shutdown()