temporarily disabling CI tests for Safari on Mac because SauceLabs seems to be having a service outage with their Mac VMs right now (see https://travis-ci.org/APIDevTools/json-schema-ref-parser/jobs/440110398#L1169-L1194)
temporarily disabling CI tests for Safari on Mac because SauceLabs seems to be having a service outage with their Mac VMs right now
(see https://travis-ci.org/APIDevTools/json-schema-ref-parser/jobs/440110398#L1169-L1194)

BigstickCarpet/json-schema-ref-parser,BigstickCarpet/json-schema-ref-parser