I downloaded new version from Github and it works. https://github.com/PressCrew/infinity
Something for the future

Notice: get_current_theme is deprecated since version 3.4! Use wp_get_theme() instead. in […]

Well, you have more white pages …

Then I tried to add Infinity to TwentyEleven…
That’s it – Twenty Eleven is now powered by Infinity! You can check out the documentation and start adding features!
but the link http://infinity.presscrew.com/docs/ […]

and … http://community.presscrew.com/register-for-our-community/ says Login with your Username and Password in the sidebar on your right … but there is not a sidebar on the right.

Hi,
Same here. Renamed directory to infinity and – Fatal error: func_get_args(): Can’t be used as a function parameter in […]