galois128: Faster on 32-bit to split the loop in nomod_64
blowfish: Remove unused includes and typedefs
Makefile: Use -O2
lz4: fixup ctlz_bytes for style
galois: Unroll gf_tmul_64 loop and break up in 32-bit chunks
blowfish_gcm: Add macros to simplify coding style
blowfish_gcm: Simplify read/write be32 functions on be platforms
blowfish_gcm: Simplify get_zeropad, rename to get_zeropad
blowfish: Remove unused typedefs
blowfish: Implement the varying-key length tests as well
galois128: Do not shift poly by 64

This is not portable.
blowfish_gcm: Simplify bf_gcm_crypt_stream parameters
blowfish_gcm: Neatness changes, no functional
blowfish_gcm: do not access bf_gcm_ctx fields. Allow chunkwise enc/dec
blowfish_gcm: Use read_be64
blowfish_gcm: Simplify blowfish_stream
blowfish_gcm: Fix access to ctx.auth_tag
blowfish_gcm: Remove unused typedef
blowfish_gcm: Use termios for getpass, allow reading from stdin
blake2s: initial