I thought I had but I just re-saved and it appears to have done something but I can’t see that any of the images have been optimized.
Debug Log
onedirectory
WP version: 3.8.2
EWWW IO version: 184
ewww_image_optimizer_admin_init()
ewww_image_optimizer_init()
ewww_image_optimizer_cloud_verify()
using cached IP: 146.185.173.199
ewww_image_optimizer_disable_tools()
auto-optimization already scheduled: 1397182566
ewww_image_optimizer_options()
ewww_image_optimizer_cloud_verify()
verification success via: 162.243.226.236
verification body contents: great
ewww_image_optimizer_cloud_quota()
quota data retrieved: 1000 58 29
ewww_image_optimizer_jpeg_background()
ewww_image_optimizer_jpeg_background()
ewww_image_optimizer_jpg_quality()
