apache2_module handles multiple lines of output, fixes #7736 and #7857
Added SSL support for IRC
Merge branch '7736' of https://github.com/kcghost/ansible into kcghost-7736
Merge branch 'kcghost-7736' into devel
Dedupe code and switch to shared doc fragments
Merge branch 'ah/add_ssl_for_irc' of https://github.com/ahamilton55/ansible into ahamilton55-ah/add_ssl_for_irc
Bumping version_added for use_ssl param in irc module
Merge branch 'ahamilton55-ah/add_ssl_for_irc' into devel
CHANGELOG updates for docker improvements/additions
Merge pull request #8531 from sivel/rax-cdb-dedupe-docfrag

rax_cdb* modules: Dedupe code and switch to shared doc fragments
Issue 8502: Fixed bug where failed when permissions weren't specified.
Optimise string handling in ansible.utils._clean_data
Fix copy/paste error
Test escaping strings with two variables
Switch cStringIO to StringIO for unicode support

The performance difference isn't too bad
Pre-load whole string and use seek to alter tags
apt_repository: Check if key already exists before trying to add it for a speed increase
Merge pull request #8544 from Tenzer/faster-apt_repository

apt_repository: Check if key already exists before adding it
Merge pull request #8532 from piffey/8502_acl

Issue 8502: Fixed bug where failed when permissions weren't specified.
Correct parser to ignore escaped quotes when not in quotes already

Related to #8481