Simple module to install Perl libraries via cpanm.

cpanm is a popular alternative to the CPAN client for installing Perl
libraries.  Unfortunately it can't uninstall already installed module, so it
can't handle states.
Add the `mirror` option and verify if a package is already installed.

By default, the cpanm client will use a default mirror to download
libraries, but it's possible for the end user to pass a different URL.

Since ansible favorite idempotence when possible, we verify if the
module is already installed before running the cpanm client.

Another minor additional change, the `notest` option is now a boolean.
Alias name to pkg.
debconf package
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
fixed typo for showing diff
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
and it was supposed to be a dict
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
corrected indentation and now handles non existing previous key (not
just changed existing)

Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
did some minor refactoring on docs and fixed spelling mistakes (thanks
Mikhail)
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
corrected my grammar (again Mikhail)

Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
making pylint happier

Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
reorder usermod options
further compatibility with older versions of python-apt (#5853)
Add option to enable the sysctl -e option
Reworked PR to avoid repeating the command
Revising method for parsing ranges from --limit subsets

Also added a new test (test_subset_range) for future validation.

Fixes #4620
fixes as per feedback
changes names to name in example
Module to create EC2 snapshots

Two methods of creating a snapshot
* use volume_id
* use device_name and instance_id

The latter is more useful with inventory
fixed main() issue created in prev fix, now values are empty string if they were None

Signed-off-by: Brian Coca <briancoca+ansible@gmail.com>
Pick up default EC2 region from boto.config

This doesn't account for boto configs where e.g. RDS has one
default region and EC2 another - all will default to `ec2_region_name`.

However, this is just handy to allow an easy site wide default
region if existing configuration already relies on it.

Modules can be improved to mention this in the documentation and
turn off required=True where needed. But it works with `ec2`
and `ec2_vol` without change.