Bump cf-redis-example-app in cf-redis-smoke-tests.
Bump cf-redis-example-app in cf-redis-smoke-tests.

Signed-off-by: Bala Kaza Venkata <5ad95a7aefac2c8f4cb88bff6db5743fb0fc4420@pivotal.io>

pivotal-cf/cf-redis-smoke-tests,pivotal-cf/cf-redis-smoke-tests