Deleted legacy cafeblog/tests.py file.
US #12. Template, view, url, model. Edit base.html to adapt a sub-menu.
Testing US #12.
Merge branch 'US_12'
Added Blog and User model factories.
Added NewBlogViewTest.test_get_new_blog_view.
Added NewBlogViewTest.test_new_blog_template_used test.
Added NewBlogViewTest.test_post_new_blog test.
Removed obsolete get_form method from NewBlog view.
Added NewBlogViewTest.test_post_new_blog_view_login_required test.
Merge branch 'master' into f6-create-blog

Conflicts:
	cafeblog/models.py
	cafeblog/templates/cafeblog/base.html