Added basic test files
Options can't be nil
Got two tests working
More working tests for new
Basic SuperQueue#new tests work for default options
More specs for new options
Cleaned up test nesting
Trying to add mocking support
Got mocking working
Tests for push, pop, clear, and size added
Stub in IP for localization if mocking
Tests for empty
Tests added for shutdown and destroy.
Added mocking note to readme