Place ad-hoc stuff from docs under context
fixed and extended documentation for lvg module
Install example config file under /etc/ansible
Add some examples for local_action and rsync
Add a note regarding rsync and ssh-agent/passphrase-less keys
add better OS detection for BDM
adding windows-specific ebs recommendation
Fixed option validation error

Fixed error on validation that block javascript documentation generation.
replaced && by ||

In the example, you want /bin/true to be executed if the first command has an error return code. Combining command with && will run the second only if the first is successful. Combining them with ||, the second will be run only of the first fails, what is wanted here.
Show other way to ignore command/shell errors
Fixed to the lineinfile module.
Added the backrefs parameter to the lineinfile module.
Added tests for the backrefs functionality of the lineinfile module.
Added additional lineinfile documentation.
A little more unit testing.
Chnge description as list inside string
Examples must use "name" parameter instead of "guest" for virt module, both works though but code explicitly expects name as the guest VM identifier.
Double quoted version_added in documentation
Suppressed output and updated documentation
Fixed error in version_added

SSIA
Use aptitude safe-upgrade for apt upgrade=yes

Use aptitude safe-upgrade instead of apt-get upgrade to implement
apt: upgrade=yes. Using aptitude ensures that missing dependencies
will also be installed.

Fixes #2540
upgrade should obey check mode
postgresql_user: fix docstrings

Change documentation of "state" param to refer to user (role) state instead of
database state.

Change 2 function docstrings to reflect the code