Setup and configure test suite.
Added the executable for the cli program.
Updated gemspec.
Setup and configure Moneyball to use ActiveRecord with a sqlite3 database.

This is the first pass at the connection class as well as place holder classes for the to-be "models."
Placing the initial data files under version control.
Added a command to bootstrap the database.
Updated test suite.

Refactored the database connection to allow for a test database. Configured FactoryGirl and added two factories. Updated guard to set the "DB_ENV" var before running spec.
Team slugging command.

Setup associations between Moneyball::Player and Moneyball::BattingStat. Added methods necessary to compute a player's and team's slugging_percentage.
Added method to calculate batting average.
Refactored team_slugging_percentage command to return a more descriptive string.
Added a command to determine the League's Triple Crown winner for a given year.
Added command to determine the player with the most improved batting average given a year range.
Added a final "highlights" command.

Also added default options to all existing commands.
Updated documentation.
Bumped version.
Merge branch 'release/0.1.0'
Updated ignore rules.