added several new classes making it easier to test john for timing comparison on subset of formats
pbkdf2_hmac_sha1.h  if running in pbkdf1 mode, skip one memcpy
ripemd160 and whirlpool generic pbkdf2 headers
pbkdf2 headers chmod
truecrypt: remove depenancy on oSSL PKCS5_PBKDF2_HMAC function call