Update docs to mention new PPA

This reverts commit 7a8eb0b6.

Adds channel key parameter

Merge pull request #8166 from scottbrown/bugfix-ansible-vault-read-password-does-not-close-file-handle

Fixing improperly closed file handle in ansible vault

Fix EC2_TAG module output structure when listing tags

Fix "TypeError: group id must be integer" if groupid passed in for group key

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

Fixing bug where the file handle is not closed properly because the parentheses are left off the call, telling Python to return a method but not call the method.

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

key