SRILM 1.5.5 released

[Andreas Stolcke]

Seeing as the last release was beset by some portability issues I created
a new release.  Hopefully this one will cause less trouble.

--Andreas

1.5.5   6 November 2007

        Bug fixes:

        * Fixed Makefile problem in binaries depending on libraries that was
        preventing executables being generated on some platforms.

        * Fixed a compilation problem with MSVC for nbest-optimize.

        * Use MSVC _getpid() in ngram -generate random seed initialization.