* Add EOS provider options as subspec
* Add IOS provider options as subspec
* Add IOS XR provider options as subspec
* Add Junos provider options as subspec
* Add NX-OS provider options as subspec
* Add Vyos provider options as subspec
* Remove password checks from check_args
* Do the same to aireos, aruba, ce, dellos*, & sros, as they work the same way
* VyOS does not support `transport`
* Check for provider values inside check_args of respective network code
* Partial revert of b9ee5aa
The no_log change is okay, but take out the action result munging
* Ansible 2.3 feature support for dellos6.
- With the new Ansible 2.3 infra changes, the dellos modules doesn't work
(the new infra changes are not backward compatible), so added the below
changes support it.
- Added the new terminal plugin for DellOS6
- Added the new action plugin for DellOS6
- Modified the modules to work with the new infra.
- with that it adds support for DellOS6 Persistent Connection support.
* Remove pep8 confirming files from dellos6.py and dellos6_config legacy-files