apeckham/lunchlottery — pull request #10 by heatherm (2013-09-08 16:08:13+00:00)
Title: add email as the title on gravatar images

i received some feedback that gravatar images don't always show faces which makes it hard to tell who is coming to lunch. this pr adds the user's email address as a hover to the gravatar image.

in the future, it might be nice to have the local part of an email address always displayed below the image.