Add resource class to cookbook version show
Add resource class to cookbook version show

The resource class contains a bunch of useful styles for resource show
views without things just don't look quite right.

robbkidd/supermarket,nellshamrell/supermarket,chef/supermarket,rafaelmagu/supermarket,rafaelmagu/supermarket,dpnl87/supermarket,leftathome/supermarket,nellshamrell/supermarket,chef/supermarket,juliandunn/supermarket,robbkidd/supermarket,chef/supermarket,tas50/supermarket,rafaelmagu/supermarket,juliandunn/supermarket,nellshamrell/supermarket,leftathome/supermarket,jzohrab/supermarket,rafaelmagu/supermarket,robbkidd/supermarket,nellshamrell/supermarket,robbkidd/supermarket,jzohrab/supermarket,tas50/supermarket,juliandunn/supermarket,dpnl87/supermarket,jzohrab/supermarket,juliandunn/supermarket,jzohrab/supermarket,tas50/supermarket,dpnl87/supermarket,leftathome/supermarket,chef/supermarket,leftathome/supermarket,chef/supermarket,dpnl87/supermarket,tas50/supermarket