Do not set attributes on the Recipe base class.
Do not set attributes on the Recipe base class.

Found while writing new tests.

cas-ei/fpm-cookery,devkid/fpm-cookery,kisoku/fpm-cookery,glensc/fpm-cookery,cas-ei/fpm-cookery,ryansch/fpm-cookery,glensc/fpm-cookery,ryansch/fpm-cookery,devkid/fpm-cookery,kisoku/fpm-cookery