to convert the variable names in your old checkpoints.
*   Added `tf.contrib.kernel_methods` module with Ops and estimators for primal
    (explicit) kernel methods in TensorFlow.

## Bug Fixes and Other Changes

*   In python, `Operation.get_attr` on type attributes returns the Python DType

pkg crypto/md5, const BlockSize ideal-int
pkg crypto/md5, const Size ideal-int
pkg crypto/md5, func New() hash.Hash
pkg crypto/rand, func Int(io.Reader, *big.Int) (*big.Int, error)
pkg crypto/rand, func Prime(io.Reader, int) (*big.Int, error)
pkg crypto/rand, func Read([]uint8) (int, error)
pkg crypto/rand, var Reader io.Reader
pkg crypto/rc4, func NewCipher([]uint8) (*Cipher, error)
pkg crypto/rc4, method (*Cipher) Reset()