Wikia/app — pull request #3015 by macbre (2014-03-05 14:28:01+00:00)
Title: Configure cache TTL in a consistent, managable way

Introduce standard caching times:

```
const CACHE_LONG = 2592000; // 30 days
const CACHE_STANDARD = 86400; // 24 hours
const CACHE_SHORT = 10800; // 3 hours
```

Introduce ``WikiaResponse::setCachePolicy`` for forcing private caching policy.

@michalroszka / @prein