Added check for default tag name.
Exposed 'addFailFn' to public.
Changed from checking for String constructor to checking for Array constructor.
Added custom 'contains' helper function to remove lodash dependency.
Added custom 'each' helper function to remove final lodash dependency. Refactored 'contains' to make code clearer and avoid duplicate var names.
Added CONTRIBUTING.md
Fix a bug where passing a single string tag into InitTestMessage would create an array of an array of steps.
Improved/fixed logic for checking tags in failed tests.
Added .gitignore, ignored sublime project and workspace files.
Added example directory with single base use-case.
Added README for 1.1.0
Merge branch 'release/1.1.0'