[Docs] Added another example to demonstrate unarchive module working entirely on a remote machine

Update mysql_user doc and example

Fix unsupported regexp parameter in assemble

Revert "Fix hostname when get_distribution_version() returns a string."

This reverts commit 08f97c0b.

Check at most 16 characters of the key. Fixes #7936

cron module: Use correct parameter name in error message.

Updates to the parameters of win_feature

Fix hostname when get_distribution_version() returns a string.

Support for OS X 10.10 DP3.

Bugfix: bulletproof unexpected_error_msg at gce.py

Fixed bug with environment path for homebrew_cask

acl module: now compares permissions correctly

Extended distributions list for hostname module

Fix extra newline at end of hostname for Fedora

This fixes a bug introduced by 138b45e3.
The hostname has an additional newline at the end which leads to the
state always being 'changed: true' even if the hostname is unchanged.

Implementations already present

Resolves a traceback due to an undefined 'BotoSeverError' exception.

Fixes #8296

Allow deb package installation via with_items

fix an issue that copying directory will fail when trying to change file attributes

Also adds a new unicode integration test