Promote MVCGroup to interface; separate configuration from instantiation
Promote MVCGroup to interface; separate configuration from instantiation

codehaus/griffon-git,griffon/griffon,tschulte/griffon,levymoreira/griffon,levymoreira/griffon,levymoreira/griffon,griffon/griffon,tschulte/griffon,codehaus/griffon-git,tschulte/griffon