The little things...
I've spent some time today polishing a feature of Dianara that will be appreciated by 1% of its users, 1% of the time xD
Now, posts which have a non-media file attached (that is, not 'image', 'audio' or 'video' types, but the generic 'file' type), will show the icon matching the file type, taken from your system's iconset of course =)
Also, when clicking on the icon or the Download button to save the file to your computer, the suggested filename will have the proper extension. Until now, these kinds of attachments always suggested the ".bin" extension due to a server limitation.
Sadly, Pump.io's capability to attach audio, video and other files is rarely used by people at the moment, but when the time comes, this will make these posts look better!