Add Solaris O/S facts "distribution" and "distribution_*"
Use first line from /etc/release in "distribution_release" for consistency across Solaris and derivatives.
* Added a sha256 method to module_common
* Added a sha256sum parameter to the get_url module to enable
cryptographic verification of downloaded files
* Fixed a few typos in the documentation
bug fix for #3077, environment settings for script
changed get_mount_facts to ignore mount types 'none'
Setting version_added for this feature to 1.3
allow apt-key module to work with binary key
Remove duplicate host file reads by removing a legacy check.

This allows using a form such as

    ansible -i <( arbitrary command ) all -m ping
Use with guard for file reads.
Fix `mongodb_user` compatibility with MongoDB 2.2 (used in Debian 7).
Fix dead link, remove redundant section.
setup epoch time doesn't have tics on Python 2.6.4 (Solaris).
Fix MySQL 5.6 compatibility

In MySQL 5.6, the root account created by default during MySQL
installation has the PROXY ... WITH GRANT OPTION privilege for ''@'',
that is, for all users.

The mysql_user module tries to revoke this privilege, but this fails:
_mysql_exceptions.ProgrammingError: (1064, "You have an error in your
SQL syntax; check the manual that corresponds to your MySQL server
version for the right syntax to use near '''@'' FROM 'root'@'localhost''
at line 1")

Quick fix: don't revoke privilege if user is root and the privilege to
revoke contains PROXY.
HP-UX virtualization facts
add support for callback_plugins/ relative to playbook
Fixed Issue #3193
Fixing documentation error
fixed x-bits in git
minor fix, path name of ansible.cfg in changelog
fix loading order of ansible.cfg in documentation