UI Tweaks
- Move to big squares sidebar as suggested in T10165 (color icons will be need)
- Move torrent queue from torrent toolbar into main view and add toolbar actions
- Move magnet manager from torrent toolbar into it's own section
- Rearrange default columns so that the most useful ones are shown first
- Reduce clutter in the main toolbar
- Make start/pause toolbar buttons change dynamically
- Move plugins from view menu into preferences
- Center status bar text
{F7834412}