Remove more unnecessary files form fips tarball.

Test mode is now set when a DRBG context is initialised.

  Have EC_NISTP224_64_GCC_128 treated like any algorithm, and have
  disabled by default.  If we don't do it this way, it screws up
  libeay.num.
* util/libeay.num: make update

This meant alarger renumbering in util/libeay.num due to symbols
appearing in 1.0.0-stable and 1.0.1-stable.  However, since there's
been no release on this branch yet, it should be harmless.

  more need to be added...

WIN32 assembly language files are created, add norunasm option
to just translate and not run the assembler.

call the assembler, then restore original file.

This makes OPENSSL_FIPSSYMS work for assembly language builds.

Submitted by: Neel Mehta, Adam Langley, Bodo Moeller

- safestack macro changes for C++ were incomplete
- RLE decompression boundary case
- SSL 2.0 key arg length check

Submitted by: Google (Adam Langley, Neel Mehta, Bodo Moeller)

PR: 2338

Submitted by: Corinna Vinschen