Refs #3809 - Remove cops for empty lines
Refs #3809 - Remove rubocop TODOs
Removed the following TODOs so that cops for these will run from now on:
Lint/AmbiguousOperator, DefEndAlignment, DeprecatedClassMethodsEnsureReturn, RequireParentheses, Void, BlockAlignment, EndAlignment,UselessAccessModifier,...
fixes #4423 - allow puppet classes to be imported by environment
fixes #3939 - add option to 'inherit from parent' for hostgroup attributes
refs #2400 clean up tests so there are no orphaned foreign keys
fixes #832 - adds parameterized class support
Credits:This patch is based on the original work of Olivier Favre<olivier@yakaz.com> many many thanks!