Merge pull request #21 from autarch/master

Add the dzil MetaJSON plugin
Remove the END block in TCM.

This was to allow prove -l t/path/to/test/class.pm.

Unfortunately, this was cumbersome and it broke someone else's production
code. Thus, I'm pulling it.
Document better test suite instantion.
Document new recommendation for test suite instantiation
Add Github meta info. Bump version number.
Explain what we changed in this release.
Document Test::Class::Moose::Role
Put config in a lexical variable to avoid calling method repeatedly.
Fix bug where an empty sequential test could break parallel tests.
Don't make it look like parallel tests have hung.

We do this by printing dots to STDERR at the end of every test method.
Add a "_color" attribute for console work. Add running_in_parallel method
Tidied.
Colorize red/green line of dots emitted by parallel testing.
Bump version number and update Changes.
Bump version number in README.md