Updated YuiDoc. Changed exception for db() to remove sub-exception, didn't exist.
Updated mock driver to inherit from memory driver, added overridden close() method. Now injects data into memory driver on construction.
Modified spec to have better textual descriptions.
Updated YuiDoc and remove function from driver.
Removed existing MongoDB driver spec. Will clean up and commit after Jasmine boilerplate cleanup. Added mock driver spec and a new memory driver.