Enforce umask for cron module, so cron_file generated files are 0644.

add 'chars' parameter to password plugin to allow custom character set

ec2 inventory script: Add a global group for EC2 and RDS instances when listing EC2 inventory

Avoid duplicates of the 'all' group when using inventory script.

This reverts commit 85322638.

This reverts commit 658dc7a3.

Fix serialization error in rax_clb

Correcting the security group id lookup from the list of security group ...

Correct documentation URLs

This reverts commit cda707f9.

This reverts commit e0522516.

This reverts commit f52b4017.

This reverts commit 3e351b47.

This reverts commit dc74e700.

Fix bad links on Arch aur package readme.

These were totally wrong and somehow pointing to completely unrelated projects.

Add a hostname module, which sets system's hostname.

Supports to the playbook of Process Substitution

Add support for relative symlinks

Revised patch for more password entropy

Bug fix: support running handlers parametrized by name

Add capability to pass in a PATH prefix to run_command and allow pip module
to utilize that to make virtualenv bin/ available in pip installs

Add support for compressing mysql dumps and extracting during import.

Adding link to up-to-date ansible-examples GitHub repo. 

adding link to up-to-date ansible-examples github repo. Also using proper capitalization for GitHub.

Add module to create Rackspace Cloud Loadblancers. Fixes #4794