proper root checking for mite root on windows
remove requirement for config file in current dir.  show mite help on unrecognized command or blank.
abstracted migration root logic
refactored audit to same signature as other cli commands
update readme
fix casing on require statement
fix typo
Merge pull request #24 from zmckinnon/master

fix typos and updated readme
Update README.md
moved cli utility functions out to a util module
refactored command module signature. moved more logic out of the cli entry point
moved prompt logic in to command modules for down/stepdown. allow mite help outside of initilized project
Merge branch 'master' of https://github.com/jdc0589/mite-node

Conflicts:
	lib/cli.js
added submodule column to _migration schema
properly detect windows style root path
Merge branch 'master' of https://github.com/jdc0589/mite-node
added 'contributing' section to the readme
compact reporter
Add init wizard
added suport for '-O --open' to 'mite create'