Added Buyable interface to IBuyableBehaviour and added image for Dexterity content types
added default setttings to registry.xml and interfaces.py
Added the default fields
a test
another try
another try
GRRRRR
added default values with help of stevem
Merge pull request #11 from espenmn/master

Added Buyable interface to IBuyableBehaviour and added image for Dexterity content types. Added default values for DX Behavior / AT Extender