A few feature suggestions

[Blender3D]

I couldn't find equivalents to the url_for('.index') syntax and the Blueprint template_folder keyword argument, so I added a few changes to my fork of Flask-Classy:

• FlaskView.url_for(). Adds the view base name to the returned url routes. Things may get inconsistent with bothself.url_for() and url_for() floating around. Maybe it's possible to do something like self.index.url()?
• FlaskView.render_template(). Prefixes the template name with the view's template path. Like url_for, it may get confusing.
• FlaskView.name. Adds the ability to override the route prefix so it isn't always the class name.

Here's what a sample view looks like with the changes:

class SampleView(FlaskView):
    name = 'Prefix'  # URL routes are now `Prefix:<method>`
    template_path = '/sample/'

    def index(self):
        if not condition:
            return redirect(self.url_for('get', id=12))
        else:
            return self.render_template('index.html')

    def get(self, id):
        return self.render_template('thing.html')

Any thoughts or better alternatives that I overlooked while studying the documentation?