Fixed incorrect OrderLine event name
Fixed incorrect Listener method names
Merge pull request #353 from elcodi/fix/incorrect-cart-event

Fix/incorrect cart event
Optmized Configuration, Extensions and Bundles

* Following some Matthias Noback tips, Theses classes have been improved by
overriding some magic methods to specific methods.
Merge pull request #341 from elcodi/feature/configuration-extension-bundle-optimization

Optimized Configuration, Extensions and Bundles
Update providers.yml

Change ··elcodi.container_parameters·· the class for ··%elcodi.container_parameters.class%··.
Merge pull request #355 from tangrucheng/patch-1

Update providers.yml
Save couponAmount and productAmount in newly created Order

In order for the couponAmount and productAmount to be correctly stored
during th CartOrderTransformer::createOrderFromCart() process, we must
ensure that a correct amount is initialized in the Cart object when the
cart.onload event is triggered.
Removed setCartCouponAmount in Cart context
Removed setCouponAmount from Cart transformer
Merge pull request #352 from elcodi/fix/coupon-amount-persist

Save couponAmount and productAmount in newly created Order
add essence
Merge pull request #362 from xphere-forks/master

Add essence
Fixed typos
Merge pull request #363 from pborreli/typos

Fixed typos
Initial import of Elcodi State Machine
Refactored some code