Merge pull request #2 from cavneb/master

Added documentation formatter
Version bump.
Decoupled pry from the test class and changed the formatting for the pry message to be less verbose and more clear.
Version bump.
Updated the pry message formatting.
Version bump.
Added a fail-fast option to the runner.
Version bump.
Reworked the message formatting for pry.
Gave the .gemspec file a name. Added the MIT license. Updated to storethe version on the MicroTest module.
Updated to the new tagline.
Added a BDD example.
Formatting.
Updated the default formatter. Added simple profiling.
Version bump.
Messing around with async tests.
More work on the async_tests.
Got the async tester working.
Added docs to the test class.
Pull the wrapper out to its own file.