CUDA: cosmetic, device list.
OpenCL raw-md4/5 bugfix.
Keyring-opencl bugfix.
pbkdf2-hmac-sha1-opencl: Report iterations as tunable cost.
AC: Do not add -march=native in case we are OSX with broken as.
Add salt_hash, binary_hash and get_hash functions to ClearQuest.
Closes #810.
WPAPSK-OpenCL: Minor optimizations for GTX980, for a 5% boost.