Language keys to lower case instead of upper
Added debug module as dependency, upgraded dependencies
Refactoring
Updated readme and package description
Added grunt to run mocha tests
Major refactoring of tests
Updated readme section about running tests
Should be able to pass options to instance.destroy()
Was failing in SQLite, because the fatal db error was not occuring. Now the db error should happen for sure.
Fix for date fields
Refactored instance/save tests, SQLite increments/decrements decimals imprecisely (must use TEXT field types for these fields)
Language string changes
Database error was not occurring for SQLite, changed tests a bit so that a database error will definitely occur.
Cannot run tests for all drivers in one go; due to Mocha's dependence on the require() node.js method to execute test files.
Added to Running Tests section of readme