More flexible module autoloading for tests.
Simple admin test (let's get coverage above 0%!)
Added missing translation (for Wikipedia module).
Merge branch 'release-2.3'
Added baseline test.
Make translator a soft dependency.
Cleaned up unwanted PHP close tags.
Use standard HTTP client for X-services.
- Switched from CSV to JSON.
Fixed comment.
Added tests.
Simplified logic.
Use standard HTTP client for terms.
Eliminated final file_get_contents() call.