Asana/node-saml-lib — pull request #8 by epelz (2014-08-01 17:39:25+00:00)
Title: Isolate memcache tests

- Add prefix key for memcache cache provider (the `TRAVIS_JOB_ID` on travis; otherwise, `saml_test`).
- Adjust expiration timeout for some tests, to ensure that the cache is cleared.