feature request

[dddeveloperrr]

1- progressbar on the "Downloaded" column of treetable

2- add a new column to the most left of treetable, showing icons associated with each file. for example, for an mp3 file, show its icon

3- side panel, needs some changes. add "Unfinished" and "Finished" categories to the side panel (like IDM)

4- treetable columns need sort on click