TASK PLAT-1396
https://travis-ci.org/fitpay/fitpay-ios-sdk
Setting environment variables from repository settings
$ export FITPAY_SDK_CLIENT_ID=[secure]
$ export FITPAY_SDK_CLIENT_SECRET=[secure]
$ export FITPAY_SDK_API_BASE_URL=[secure]
$ export FITPAY_SDK_AUTHORIZE_BASE_URL=[secure]