* Makefile.am (libnettle_a_SOURCES): Added hmac-sha1.c and

nettle-internal.h.

* testsuite/Makefile.am (TS_PROGS): Added hmac-test. Deleted old
m4-stuff.

* Makefile.am (libnettle_a_SOURCES): Added hmac.c and hmac-md5.c.
(libnettleinclude_HEADERS): Added hmac.h.

Rev: src/nettle/Makefile.am:1.25