create-recipe.py: adding MIT license in header
create-recipe.py: adding MIT license in header

This addresses issue #39.
bulwahn/meta-ros,bmwcarit/meta-ros,bulwahn/meta-ros,simium/meta-ros,bmwcarit/meta-ros,simium/meta-ros,rapyuta/meta-ros,rapyuta/meta-ros,bulwahn/meta-ros,KristofRobot/meta-ros,KristofRobot/meta-ros,bmwcarit/meta-ros,bmwcarit/meta-ros,rapyuta/meta-ros,simium/meta-ros