* Make ziploader's ansible and ansible.module_utils libraries into
namespace packages.
* Move __version__ and __author__ from ansible/__init__ to
ansible/release.py. This is because namespace packages only load one
__init__.py. If that is not the __init__.py with the author and
version info then those won't be available.
* In ziplaoder, move the version ito ANSIBLE_CONSTANTS.
* Change PluginLoader to properly construct the path to the plugins even
when namespace packages are present.
* extend zypper integration tests
* fix caching issue of local RPMS on openSUSE 42.1 Leap
* add tests for simultaneous install/remove via prefixes +-
* test fail cases (rm patch or URL)
* test patch install (succes, unchanged second run, fail on wrong name)
* add test for pattern install
* split code as separate class
* split different distributions as individual functions
* keep program logic mostly identical (for now)
* increase readability, reduce complexity/indentation
* make future testing/refactoring easier
* step towards making distribution parsing independent of the Facts class
* add some changes to make facts.py python3 parsable
* Add shared functionality to return list of security group IDs from list of security group names - this functionality can be used by nearly all ec2 modules
* Improved doc string for get_ec2_security_group_ids_from_names function
* Clarify exception handling in EOS
Also modify to EOS to standardize modules. It makes vimdiff a lot less angry
* Move IOS exception handling into Cli
* Move IOS-XR exception handling into Cli
* Move JUNOS exception handling into Cli
* Move NXOS exception handling into Cli
And reorganize to make it match the other modules
* Move OpenSwitch exception handling into Cli
More speculative restructuring here
added warnings for invalid kwargs
sniff supported authtypes (for new pywinrm)
use default authtypes (for old pywinrm)
error on unsupported authtype
allow no username/password to be specified (kerb SSO)
tested w/ old and new pywinrm
hacky CLIXML parsing of stderr