Release: 0.2.4.24

Fixed the bugs that were outstanding in .23, including:
- Crash when finished creating and dragging a new file
- Dragging a directory didn't work (but the menu option did)
New stuff:
- Added UI widgets to the General tab and resized the main window
- Added a "Size" UI widget to the Create tab
- Moved the registry button from Create to System
- The trees on the Data tab now sort dictionary keys
- A successful create now loads the created .torrent file