Disable 80chars/class_parameter_defaults checks

* Disable warnings for "line has more than 80 characters"
* Disable warnings for "parameterised class parameter without a default value"

We do not wish to track warnings for such violations.

Change-Id: I9958b3000d2b2b6d9b6114843d0f7123dca5aa95
Clean all warnings for puppet-lint gate

Change-Id: Ica461159808bfaba83638bf414cc7dc5b75d288e
Fail puppet-lint on warnings

Puppet-lint will now fail if there is any warnings.

Change-Id: I5286809afb726aebe22008cd6392cc4722fc0f1d