- unmaintained martin.hinner.info implementation replaced by maintained one

- unmaintained martin.hinner.info implementation replaced by maintained one
  (fdo/hadrons.org, version 1.0.3, formerly in libmd-bsd.spec)

hardrons.org libmd (referred as libmd-bsd) is functionally superset of m.h.i libmd
(referred as libmd 0.3), mostly API (not ABI) compatible, except for:
1) context struct layout (but I assume this as library internals)
2) digest/buffer size defines
3) SHA1 function names (libmd 0.3 uses SHA prefix, libmd-bsd SHA1 or SHA1_)
4) size types: libmd 0.3 uses (32-bit) unsigned int, while libmd-bsd is
   64-bit clean