heroku/facebook-template-nodejs — pull request #5 by mohamedmansour (2012-03-23 04:10:39+00:00)
Title: Fix dynamicHelpers so that it would resolve the urls.

There was a couple of errors with the dynamic helpers.

# scheme helper returns nothing, since there was no return statement for that helper.
# when passing an undefined path, that needs to be caught otherwise 'undefined' will be appended to the path
# cannot call dynamicHelper without req/res variable, doesn't work like that.

This will fix some issues where sharing the link, since those meta tags are needed to post the correct link to Facebook.