Callback returns true or false based on if there was a tweet injected into the markup.
README updated with new syntax
Callback support added to .fn.twitter
Hey @tylercraft sorry it's taken me so long to get to this.
I'm in favor of adding the callback to $.fn.twitter. Could you rebase from master and add this. It looks like you reimplemented this without getting the changes introduced by adding grunt.
No worries. I may not get to it till the weekend. I'll keep you posted!