Removed pre-2.0 ruby support.
Say status and example configurations are cleaner.
Removed guard file, simplecov, cucumber and other things not using.
Updated existing specs.
Travis test with ruby 2.1.2 too.
Removed the test_files from the gem. Using rspec.
Specs: BaseCDN protocol.
Specs: Added .example_configuration_elements tests.
Bug fixes with cloud flare and new specs.
Updated version to 0.1.4.