Do not use Miniconda-latest target for download until supported by OSX as well. Thanks to Jim Havrilla
fix for UTF8 encodings in clinvar
add Unidecode to requirements
update unit tests to include error strings
update vcf for clinvar unit testing
Merge pull request #277 from udp3f/master

clinvar bug-fix
Document CADD rights
document CADD rights
document genome databases to use
Merge pull request #278 from udp3f/master

CADD rights documented
use case: extract 'info' field  with API
edit table docs
docs: use gene table to restrict transcript set
Merge pull request #280 from udp3f/master

update docs