Installed on a couple of sites - no errors at all.
You have a link to font awesome for additional icons - any instructions on how to add them? It would also be nice to be able to add the icons to menu groups.
The crop feature is a great step forward, but for me it will be unusable until I can choose where to crop. Most photos have a focus point, someone's face etc. automatically cropping to fit a dimension will cause all sorts of issues like chopped off heads.
Cheers,
Tim (toledoh.com.au)