Remove migration code
Remove migration code

zzuegg/jmonkeyengine,jMonkeyEngine/jmonkeyengine,jMonkeyEngine/jmonkeyengine,zzuegg/jmonkeyengine,zzuegg/jmonkeyengine,jMonkeyEngine/jmonkeyengine,zzuegg/jmonkeyengine,jMonkeyEngine/jmonkeyengine