Wrap long lines in po files.

pack

@@ -42,6 +42,8 @@ for BRANCH in $TRUNK $BRANCHES; do
 		bfile=`basename $file`
 		echo -n "Processing catalog $bfile... ";
 		d=`echo "$bfile" | sed "s/.$LCODE.po//"`
+		$MSGMERGE --silent $file $file > $file.temp
+		mv $file.temp $file
 		if [ -f "$BRANCH/$d/$LCODE.po" ]; then
 			if ! $DIFF -q "$file" "$BRANCH/$d/$LCODE.po"  > /dev/null ; then
 				mkdir "$LCODE-temp/$d"