PSR-0
Fixing the disaster caused by Windows FS
Fixing the disaster caused by Windows FS
Isolating classes to Kohana 'namespace'
Adding empty classes for easier extensions
Version string
Added GetExpressCheckoutDetails method
Added DoExpressCheckoutPayment method
Added a check for cURL before setting options
Autodetect the HTTP client to use for external requests
Renamed GetExpressCheckoutDetails method, comments, cleanup
PayPal::API_VERSION instead of PayPal::VERSION
Merging with quickfix
Skip the ambiguous condition
Merge branch '3.2/develop' into 3.3/develop

Conflicts:
	classes/Kohana/PayPal.php
	classes/Kohana/PayPal/ExpressCheckout.php
param() becomes data().
Work on filtering system. It will be regex-based.
Added some tests.
Implemented AddressVerify.
Added some tests for paymentspro
Merge remote-tracking branch 'origin/3.2/feature/data' into 3.2/develop
Merge remote-tracking branch 'origin/3.2/develop' into 3.2/feature/data

Conflicts:
	classes/kohana/paypal/paymentspro/addressverify.php
Few fixes for new data() function.