Added setting of the health_check options on an existing ASG
Update lineinfile
New option for route53: retry_interval

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 pull request #8124 from dataxu/dev-asg-set-health-checks

Added setting of the health_check options on an existing ASG
Merge pull request #8126 from dingus9/patch-1

Update lineinfile validate help
Expand target for mysql_db

Fixes #8128
Merge branch 'patch-2' of https://github.com/napkindrawing/ansible into napkindrawing-patch-2
Merge branch 'napkindrawing-patch-2' into devel