(done)		- Repair flip + rotate (two different params),
(partialy done) - Emit any sign of life durning adding photos/saving photos (damn
		  gtk.spinner (can't spin in background?) and recently-used.xbel (blocks
		  filechooser),
(partialy done) - Rethink GUI, 
		- Make use of ImageMagick (sharpen?),
(done)		- GTK3