Remove backward compatibility of factories.

spec/requests/search_spec.rb

@@ -3,14 +3,14 @@ require 'spec_helper'
 describe "Search" do
   before do
     login_as :user
-    @project = Factory :project
+    @project = create(:project)
     @project.add_access(@user, :read)
     visit search_path
     fill_in "search", with: @project.name[0..3]
     click_button "Search"
   end
 
-  it "should show project in search results" do 
+  it "should show project in search results" do
     page.should have_content @project.name
   end
 end