add some deps we will definitely want or need

H2 + basic config

* create a simple place to store application wide default config settings
* configure our Korma db using app defaults or overridable environment variables
* tell git to ignore any locally defined leiningen profiles from profiles.clj

Add dependencies for dox and unit tests, add first unit test

Conflicts:
	project.clj
	test/metabase_init/core_test.clj

basic scaffolding for logging setup.

* fix up our namespacing to be based off of "metabase".
* add midje to the app for unit testing.