#1749: remove outdated OSX section from the README
#1749: remove outdated OSX section from the README
mccolgst/www.gittip.com,eXcomm/gratipay.com,studio666/gratipay.com,mccolgst/www.gittip.com,gratipay/gratipay.com,mccolgst/www.gittip.com,eXcomm/gratipay.com,mccolgst/www.gittip.com,eXcomm/gratipay.com,studio666/gratipay.com,studio666/gratipay.com,studio666/gratipay.com,eXcomm/gratipay.com,gratipay/gratipay.com,gratipay/gratipay.com,gratipay/gratipay.com