about resurrection: Switch to Gravatar for team Avatars

Since Twitter sucks and blocked our access lets dump their usage
entirely# Please enter the commit message for your changes. Lines
starting in favor of gravatar hosting# with '#' will be ignored, and an
empty message aborts the commit. *Some of the email addresses will need
to be updated

JBirdVegas<jbirdvegas@aokp.co>Jun 27, 2013 5:23 AM
Change-Id: I36841d22734efab22fe4b622dc014e3bacee8e81# Changes to be committed: