Don't check blacklist if SSL verification is off
Don't check blacklist if SSL verification is off

It's helpful to be able to test the bindings with instances of the
Stripe API running locally, or running on a server that doesn't support
SSL. When :verify_ssl_certs is false, don't check the SSL cert against
the blacklist, as there probably isn't a certificate to check.

alkesh26/stripe-ruby,stripe/stripe-ruby,theicfire/stripe-ruby,ajporterfield/stripe-ruby,molawson/stripe-ruby,HashNuke/stripe-ruby,nbrustein/stripe-ruby,thestorefront/stripe-ruby,iloveitaly/stripe-ruby,hmcfletch/stripe-ruby,OutlawAndy/stripe-ruby,Easybring/stripe-ruby,finbarr/kickstarter_stripe,avvo/stripe-ruby,gizm0duck/stripe-ruby,PivotDesk/stripe-ruby