Remove usage of wheels during jenkins worker provisioning.
Jenkins_worker role: clarify what the shallow-clone is and remove its dir when done.
Handle resolution failures for sqs.
Optionally add arguments to service calls.

Adding this so we can do a non-blocking call to stop services
which will be useful when we call this as a part of the ansible
run that kicks off Minos.
initial working version
Adding minos config template
Move the tracking logs to their own directory
Merge pull request #1417 from edx/feanil/no_waiting_for_services

Optionally add arguments to service calls.
Don't deal with other exceptions.
Merge pull request #1416 from edx/feanil/resolution_error_in_aws

Handle resolution failures for sqs.
Merge pull request #1420 from edx/e0d/move-tracking-logs

Move the tracking logs to their own directory
New config format for the modulestore.
These services get stopped already.

They're in here twice.
Merge pull request #1421 from edx/feanil/stop_services_once

These services get stopped already.
CMS needs mappings even if it's empty.
Merge pull request #1422 from edx/feanil/update_edxapp_configuration

New config format for the modulestore.
settings max-requests
typo
typo
Merge pull request #1423 from edx/jarv/max-req

settings max-requests