Specify timeouts on per-action-type basis on Salt level (OMS-214)
+ Remove deferred-based timeout
+ Remove outstanding_requests from PingCheck since it does not actually need it
CRF: Increase timeout for DeployVM (OMS-214)
Merge pull request #34 from opennode/oms-214

Specify timeouts on per-action-type basis on Salt level (OMS-214)