restore controllers to their rails g style

cd app/controllers
for i in *rb; do
    cp -v $i $i.tmp
    git checkout 647b81be419d8acd78f35a65de099e1cff054d67~1 $i
    vimdiff $i $i.tmp
done
Merge pull request #88 from nbirnel/old-controllers

restore controllers to their rails g style