language: objective-c
osx_image: xcode8.3

script:
- set -o pipefail
- ./Scripts/test_buy
- ./Scripts/test_pay

language: objective-c
osx_image: xcode8.3
rvm:
  - 2.2
  
script:
- set -o pipefail
- ./Scripts/test_buy
- ./Scripts/test_pay

Update Travis config with ruby version.
Update Travis config with ruby version.
