There is no need to call requirments.js since we are already installing the node/bower dependencies.

ECOM-5129

Add common role as dependency to container role

* Adds DATE_FORMAT and DATETIME_FORMAT to the analytics_api config .yml
* Adds DEFAULT_PAGE_SIZE and MAX_PAGE_SIZE variables to the analytics_api master .yml file. See https://github.com/edx/edx-analytics-data-api/pull/128 for how they're used.
* PR review: fixed page size defaults to match app

Update xqwatcher docker overrides to new format from 6fc28e55

[EV-63] Add the ability to log timing information to local logs for c…

Correctly use the Logger.exception method to capture exception backtraces if datadog timing logging fails

Only initialize formatters once, so that datadog is only initialized once, no matter how many plays are run

# The first commit's message is:

Pass playbook_timestamp into Formatters directly, rather than pulling it from callback_module

# The 2nd commit message will be skipped:

#	fixup! Pass playbook_timestamp into Formatters directly, rather than pulling it from callback_module

Change nginx old listen parameter from default to default_server

Fix stupid bug on master from 6fc28e55

OPS-1536: Add python3 support to xqwatcher

Add support for initial password hash feature to user management playbook.

Prevously, supervisor was starting during AMI builds (and other times
when disable_edx_services was true). This is unnecessary, since none of
the services will be linked into supervisor anyways.