This commit cleans up rubocop violations for the following files:
test/test_ansi.rb
test/test_cleaner.rb
test/test_coffeescript.rb
test/test_collections.rb
test/test_command.rb
test/test_commands_serve.rb
* Add support for SSL through command line switches.
* Add suppport for file/index.html > file.html > directory.
* Add support for custom-headers through configuration.
* Modernize and split up the serve.
* Add a few basic tests.
