Created and tested views for ingredients model

froyo/views.py

 from django.shortcuts import render
+from django.views import generic
+
+
+class IngredientsListView(generic.ListView):
+	template_name = 'ingredients_list.html'
+
+
+class IngredientsDetailView(generic.DetailView):
+	template_name = 'ingredients_detail.html'
+
+
+class IngredientsUpdateView(generic.Updateview):
+	template_name = 'ingredients_update_form.html'
+
+
+class IngredientsCreateView(generic.CrateView):
+	template_name = 'ingredients_create_form.html'
+
 
 # Create your views here.