Update urls from old spesmilo repo
update installation instructions
check overflow and negative for hash_number
invert return value.
style correction (main header at top)
Add in additional safety check to mmfile.
expose API methods for timed_section
verify_public_key_fast(point)
use global hash_digest_list type instead of redefining duplicate.
avoid unneeded source BC_API definitions.
migrate from old usage of elliptic_curve_key type.
reverse hashes before signing/verifying.
update NEWS
Merge pull request #33 from evoskuil/develop

Update exported VS props and build batch.