Features mentioned in issue #10

Hello @powmedia,
This is the feature mentioned in issue #10, and as I said, I changed the launch of the test.
I wish you guys did a review on my tests also changed the behavior of the save when some block the hook. Save, he falls fallback transforming data into an object and saving fixture with the insert command of the native driver

Fix these features to meet some needs and hope it helps

**Sorry for my english**

Sincerely,
@joaoneto