allows overriding ssh user
refactoring key handling for redhat variants.
refactoring to support multiple forward targets
Adding prefix to namespace
Log the length of all the queues.
Merge pull request #1396 from edx/e0d/s3-prefix

Adding prefix to namespace
Remove usage of wheels during jenkins worker provisioning.
no-dash
Adding force option for installing mongo
Merge pull request #1398 from edx/e0d/no-dash

no-dash
Merge pull request #1339 from edx/e0d/splunk-refactor

refactoring to support multiple forward targets
Merge pull request #1395 from edx/feanil/rabbitmq_monitoring

Log the lenght of all the queues.
Merge pull request #1399 from edx/han/mongo

Adding force option for installing mongo
fixing name
removing internal network allow for basic auth
Merge pull request #1403 from edx/jarv/remove-basic-auth-restriction

removing internal network allow for basic auth
Add tests for jenkins_worker role.
Make NAT monitor only warn about NAT failures.
Merge pull request #1404 from edx/feanil/warn_only_nat_monitor

Make NAT monitor only warn about NAT failures.
Merge pull request #1300 from edx/e0d/override-ssh-user

allows overriding ssh user