portage: default exit (not fail) if sync=yes in check mode

Load existing group_vars file for new group_by group

if it was not loaded yet, which happens if that group
didn't exist yet in the inventory.

fixes #8159

Fixes #8128

Update lineinfile validate help

Added setting of the health_check options on an existing ASG

layman: remove my email address

fix get_distribution_version() on amazon linux

Correctly handle .repo files in zypper_repository module

Docs: fix the name of the package that provides apt-add-repository on Ubuntu

Typo

Fix pip failure when version is parsed as a float

Pagerduty has advocated not using ansible for certain sizes of infrastructure.  This module is removed until this is corrected.

http://blog.pagerduty.com/2014/06/10-common-ops-mistakes/?utm_source=twitter&utm_medium=social&utm_campaign=blog

Make 'compress' optional

Fix #8047

fix issue #8102

Fix indentation in ec2.py

Without this setting, the newline idempotence of scalar strings changes depending on whether
or not they contain any Jinja2 template blocks.

Merge branch 'task-host-loop-bypass' of https://github.com/sivel/ansible into sivel-task-host-loop-bypass

The current (hard-coded) retry interval of 500 seconds can cause ansible to have excessive run-times in the case of many domains. `retry_interval` provides a way to customize the wait between retries of calls to route53.

Merge branch 'wait-for-port-search-regex' of https://github.com/sivel/ansible into sivel-wait-for-port-search-regex