Merge branch 'curve25519'

ChangeLog

Makefile.in

configure.ac

curve25519-mul-g.c

curve25519-mul.c

curve25519.h

ecc-192.c

ecc-224.c

ecc-25519.c

ecc-256.c

ecc-384.c

ecc-521.c

ecc-a-to-eh.c

ecc-a-to-j.c

ecc-add-eh.c

ecc-add-ehh.c

ecc-curve.h

ecc-dup-eh.c

ecc-ecdsa-verify.c

ecc-eh-to-a.c