Diff: 1.1.5...1.1.6
Fix:
- PHPUnit must be >=4.8 <6.0
Enchancement:
- Test: Add testSetSecurityForOperationSuccess
- Improve debug info about require property doesnot exist
- Composer: Bind latest patch release of zircote/swagger-php
- Introduce Swagger version check (only 2.0 supported)