bump storm version

[nseyvet]

see #246

Caused by monasca/dbuild#2

[nseyvet]

Aligning monasca-thresh with build.yml in storm fails in CI. I can not identify the error, seems to be during the tempests part, not sure. Threshold does start, so it is unlikely that the error is due to the version bump...

4386 [main] INFO  m.t.ThresholdingEngine - -------- Version Information --------
2017-10-13T12:28:12.709145683Z 4417 [main] INFO  m.t.ThresholdingEngine - monasca-thresh-2.1.1-SNAPSHOT-2017-10-13T12:25:15-5c1fd5
2017-10-13T12:28:12.724239540Z 4432 [main] INFO  m.t.ThresholdingEngine - Instantiating ThresholdingEngine with config file: /storm/conf/thresh-config.yml, topology: thresh-cluster
2017-10-13T12:28:14.721366526Z 6430 [main] INFO  o.h.v.i.u.Version - HV000001: Hibernate Validator 5.2.1.Final

Any ideas?

[timothyb89]

Hmm, odd. Looks like everything passed but the CI script never quit. I just restarted the job, we'll see what happens.

[kornicameister]

We've merged #230, I've submitted #254 .
I think that we can close this PR as it uses the older version of the monasca/storm image.

[matrixik]

We will bump straight to newer version so closing this one.
Thank you.