Will be cool and will add to overall look.
fixed in 0.8.1 tag
Not sure if it's ok to comment resolved issues, but noticed that it's not possible to disable the gravatar support. Not very good for enterprise usage on intra where you maybe not want dependency to this kind of service.
Good point, It requires outside internet connection, either disable or do local fallback to generate single icon keeping the layout.
Ok, added simple flag in .ini file that controls usage of gravatars and can be disabled, fall-backing to local image