Fixed tiny Scrutinizer-CI issue - already merged the fix upstream.
Removed files that are installed by SensioDistributionBundle
Removed useless route
some impr that comes with payum 0.8

* TokenFactoryInterface
* return url and cancel url set in payums capture action.
fix composer lock
use ~0.8.2
add action to payments using container tag.
remove custom service files.
update composer.lock
Escape % in NonExistingGeneratorException
[CartBundle] Fixed event used in CartListener and added specs

The dispatched event is CartItemEvent instead of CartEvent, it uses the getItem method only available in CartItemEvent
added load metadata event subscriber for mongodb-odm
Merge pull request #1360 from formapro-forks/payum-08-upgrade

Some improvement that comes with payum 0.8
Fix - CMF Page doesn't work (missing template)
[ResourceBundle] Reduce dependency on Twig extension
Merge pull request #1576 from stloyd/feature/reduce_twig_deps

[ResourceBundle] Try to reduce dependencies in Twig extension
[CoreBundle] Use REST handling in ProductController
Creating unnamed form for api request and PATH support
Merge pull request #1578 from stloyd/bugfix/use_rest

[CoreBundle] Use REST handling in ProductController
Merge pull request #1569 from franmomu/cart_listener_and_specs

[CartBundle] Fixed event used in CartListener and added specs