[paypal] the authorize token request should not be executed if set express checkout has failed.
Merge pull request #200 from formapro-forks/paypal-impr-token-not-set-exc-msg

[paypal] the authorize token request should not be executed if set expre...
[payment] inject api and payment to action on execute,

it was on action add method call before.
Merge pull request #201 from formapro-forks/add-api-and-payment-to-action-while-request-execution

[payment] inject api and payment to action on execute,
Release 0.11.7
Merge branch '0.11'

Conflicts:
	UPGRADE.md
	src/Payum/Paypal/ExpressCheckout/Nvp/Tests/Action/CaptureActionTest.php