The replacement of old pictures seem to work well for both html & bbcode imageshack tags.
Problems not yet fixed:
- pictures not found that will not be converted, obviously
- png pictures, there aren't so many, and were usually posted by people who do not post that much. I'll maybe also get them later (and convert them then) but for the moment I'll only focus on jpegs
There are a lot of different cases, as imageshack links styles changed a few times (event the domain name: they used imageshack.us, echo.cx, exs.cx) but all of that is well handled now