Errors in PortfoliosController

[DanielKehoe]

After installing the grokphoto app, I can view the home page, but when I click the Portfolio link on the home page navigation, I get the error:

undefined method "parse_template" for PortfoliosController
(app/controllers/portfolios_controller.rb line 19)

I tried adding the Liquid gem and the issue is resolved. But...

After adding the Liquid gem and doing bundle install I get an error:
undefined method "render_with_layout" for PortfoliosController
(app/controllers/portfolios_controller.rb line 21)
when I click the Portfolio link on the home page navigation.

I haven't been able to find the method "render_with_layout". Is this something that hasn't been implemented yet?

[rapind]

Yeah everything is in flux at the moment. There's a working rails 2 version tag that's linked from the readme in the meantime if you want to check it out.