* Supporting BIKE KEM reference code
* Hiding print global symbol when VERBOSE!=2
* Supporting USE_OPENSSL + OPENSSL_DIR
* - The file config/.gitkeep is no longer needed its purpose was to allow git having an empty folder (config).
- Moved the file acinclude.m4 to the config directory (where all the *.m4 files are).
- Added .travis/defs.sh - this file holds common definitions used by travis scripts.
- Changed style-check to first check for clang-format only then handle modified files.
- Sodium support is no longer required.
- Breaked configure.ac into sub m4 files
- Sorted the flags list.
- Changed FrodoKEM to Frodo for consistency with SIKE and BIKE. Note that it is already under the KEM directory.
- Chaned USE_* protocl flags to ENABLE_* for consistency
- Adjaust most of the makefile to have a consistent compilation flags
- Added some more compilation warnings.
* Rename functions by using a legend instead of the FN() macro
* prettyprint
* 1) Some more Makefiles cleanup 2)Adding OQS_API defnition - hidding other symbols
* Reverting frodo renaming
* Reverting the checks order.
* Removing NEW_API.md
* pretty print
* 1)Disable bad warnings on gcc4.8/4.9 2) Disable all warnings on SIKE
* Disable the cast-align warning for now
* Documentation
* 1) Reenable BIKE error messages
2) Auto detection of AVX/AVX2/BMI features.
* Enable AVX features only on X86_64 Linux platforms
* Adding BIKE additional implementation for Linux(x86_64) and GCC
* Fixing configure.ac when OpenSSL is disabled
* Enabling BIKE's AVX512 implementation
* Wrap AVX512 code with ifdef
* Changes from code review
* Prettyprint
* Fix typo
* Rename symbol
