fixes for new molecule and centos8

fixes for new molecule and centos8

Upgrade to molecule v3 fixes on ubuntu 18.04

Merge pull request #6 from CoffeeITWorks/develop

update to molecule v3 and fixes

fixes in plugins

fix for localhost nagios check with perl command linux_stats
fix for plugins dir variable
fix for localhost checks of linux_stats command
fix in var for sudoers file
Fix monitoring vars

more args for check_file nrpe command

I will merge, but this is unnecesary. as with only 1arg you can send many args...

like in:

define service {
    command    check_nrpe_1arg!-p1 value -p2 value -p3 value
}

so in 1arg you send many command parameters.

fixes for local nagios checks

allow to set your own services with a simple variable

fixes on multi-os includes

1.1.3

better handling of multi_os vars

cleanup on deprecated lines

1.1.2

clean some deprecated configs

updates in lint checks

1.1.1

updates to remove alerts with octal mode not used

updates on metadata and lint

1.1

fixes on lint

First stable release

Support ubuntu 16.04, 18.04 and Centos 7.
Add automatic tests with molecule for Ubuntu 14.04, 16.04, 18.04 and Centos7.