Change 0.6.2:
 * update all vmsplice invocations to consider the limitations of the pipe
   buffer of 16 pages (the limitation in the kernel is enforced by
   vmsplice_to_pipe setting nr_pages_max and splice_from_pipe_feed which
   iterates over the available pipe->nrbufs) - this fixes message digests and
   symmetric operations for input data larger than 16 pages; the AEAD
   cipher contains a sanity check that the input data size is not too large --
   thanks to Amit Uttamchandani <amit.uttam@gmail.com> for the bug report
 * update aead/rng kernel pages to match 3.19-rc1

Change 0.6.1:
 * fix compile error

Change 0.6.0:
 * add kcapi_md_blocksize
 * add stress / negative testing
 * add hint to NETLINK_CRYPTO patch requirement

Change 0.5.0:
 * kernel interface for AEAD and RNG changed
 * add kcapi_rng_seed API call

Change 0.4.0:
 * update AEAD cipher interface for current implemetation
 * remove nonalinged API
-* add one-shot and stream API
 * use zero copy interface for one-shot APi
 * add tests to cover one-shot and stream API
 * full documentation update
 * stress testing the library and the AEAD/RNG implementation

Change 0.3.0:
 * new kernel patch for AEAD/RNG interface
 * Support for updated AEAD kernel interface
 * Use of NETLINK_CRYPTO instead of getsockopt (code currently disabled due to
   a bug in crypto/crypto_user.c -- see TODO)

Changes 0.2.1:
 * Add automation to generate nicely formatted guidance documents out of source
   code comments. See README.md for make targets generating the respective
   guidance documents.

Changes 0.2.0:
 * Add kcapi_aead_[enc|dec]_* calls for non-aligned requests
 * Updated kernel patch to match what has been sent to LKML
 * Documentation of API calls and data structures completed
 * Add kcapi_md_digestsize
 * Add sanity checking to IV setting API
 * Add kcapi_pad_iv
 * Add sanity check around getsockopt wrapper API call
 * API documentation marks input / output parameters
 * API documentation explains AEAD decryption EBADMSG error code
 * Update of teets to cover all changed / new API calls
