Don't show recipes duplicated as uncategorised. This fix is necessary due to the last change of format in which every recipe is in category "-1" in order to increase the DB search efficiency
Don't show recipes duplicated as uncategorised. This fix is necessary due to the last change of format in which every recipe is in category "-1" in order to increase the DB search efficiency

svn path=/trunk/kdeextragear-3/krecipes/; revision=252402

eliovir/krecipes,eliovir/krecipes,eliovir/krecipes,eliovir/krecipes