Replace Exception with GError in filtertreeview
Optimized torrentview.cell_data_trackericon

cell_data_trackericon would load the tracker icon with
gtk.gdk.pixbuf_new_from_file_at_size each time it's requested.
These regular requests acumulating to thousands calls to
pixbuf_new_from_file_at_size with a big torrent list.

Now, read the tracker icon from disk once, and cache it.
GTKUI: Autofill save path when creating torrent from remote path
Update Extractor with Win32 and extra archives support

Also disabled extracting on move_completed enabled torrents and fixed
some other small issues.
Fix #2283 : Potential for sessionproxy keyerror with newly added torrents
Disable unused torrentview reordering property which fixes Win32 mouse scroll bug
Add a new DelugeStart theme to win32 gtk

This theme is based upon ANewStart theme and uses murrine theme engine.
Extractor: Refactor and fix tar.* issue on windows
Bump version for release

Also update deluge.pot and .gitattributes
Fix issue with Plugins that add Tab to torrentdetails
Update osx build and packaging scripts