added rspec-rails to properly add the spec task
ran rspec --init to generate spec/spec_helper
made a configuration spec
gemfile calls gempsec in standard way
new notes in todo

config now uses all class constants, refactored/cleaner code
config tests are passing
more tests, and notes
- tests for post-setup,
		- checks for column and index
adding more tests for setup
migration file test
- new notes
- tests for models and schema changes made by setup
- added a rspec helper

- models cache has a instances method now

- tests for model_logic, not done yet
more model logic testing
more tests
finished model logic tests
Merge branch 'spec'