code: def register(self, name, path, plugin, description=None, final_words=None):
          
          if name in self.recipes.keys():
              raise RecipeExistsException("Recipe %s was already registered by %s" %
                                          (name, self.recipes["name"].plugin.name))
  
          self.recipes[name] = Recipe(name, path, plugin, description, final_words)
          self.__log.debug("Recipe %s registered by %s" % (name, plugin.name))
          return self.recipes[name]
docs: Registers a new recipe.