user_idusername_cleanuser_permissionsuser_siguser_avataruser_avatar_typeuser_avatar_widthuser_avatar_height 1 barfoo foobar@example.com avatar.driver.gravatar 80 80 2 foobar 3 foo g5_1414350991.jpg avatar.driver.upload 80 80 group_idgroup_typegroup_namegroup_avatargroup_avatar_typegroup_avatar_widthgroup_avatar_height 5 3 ADMINISTRATORS g5_1414350991.jpg avatar.driver.upload 80 80