define(['Backbone'], function(Backbone){
  var Projects = Backbone.Collection.extend({
    url: 'api/v1/projects'
  });

  return Projects;
});

@@ -11,16 +11,38 @@
 ackbone'
+, 'app/models/project'
 %5D, funct
@@ -53,16 +53,23 @@
 Backbone
+, model
 )%7B%0A  var
@@ -135,16 +135,34 @@
 rojects'
+,%0A    model: model
 %0A  %7D);%0A%0A

Use project model fro projects collection