telling Travis to use Redis
make sure the airtel tests close redis
fixing message store real redis tests
making sure redis closes for heartbeat tests
fixing heartbeat tests for real redis
fix for manually clearing redis
fixing tests for tagpool api worker
fixing telnet for real redis
fixing bridge tests
Wait for redis in SMPP tests.
missing yield
better cache clearing
using existing _close() for TxRedisManager, already tests for connection existing (thanks @hodgestar)
yield req.finish() before the teardown avoids the race condition (thanks @hodgestar)
avoiding calling req.finish() twice (thanks @hodgestar)
Merge branch 'feature/issue-578-redis-on-travis' into develop
Merge branch 'develop' of github.com:praekelt/vumi into develop