mkdynamic/omniauth-facebook — pull request #27 by samatiplayupdotcom (2012-02-06 05:22:09+00:00)
Title: Add ability to specify picture size via client options

Before avatar url was hard coded to pull in the smallest possible picture from facebook (square), but facebook provides 3 other larger picture sizes (small, normal, large). You can now specify use client options to choose any of these.