Merge branch 'RubyAsConfig' into development

* RubyAsConfig:
  Removed YAML config reference and cleaned up spec_config
  Removed last remnant of Rspec
Merge branch 'development' of github.com:rudicode/code2rubylearning into development

* 'development' of github.com:rudicode/code2rubylearning:
Added STDERR message if you have not uncommented an option in spec_config.rb
 DRY the known files functionality
FileHandling never used options
Started on v0.1.9.pre
Merge branch 'kotp-development' into development