audio/xwax: copyright year + cleanup

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

audio/xwax/xwax.SlackBuild

@@ -1,8 +1,8 @@
 #!/bin/sh
 
-# SlackBuild script for "xwax".
+# Slackware build script for "xwax".
 
-# Copyright 2014 Marcel Saegebarth <marc@mos6581.de>
+# Copyright 2014-2015 Marcel Saegebarth <marc@mos6581.de>
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -65,15 +65,12 @@ rm -rf $PRGNAM-$VERSION
 tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
 cd $PRGNAM-$VERSION
 chown -R root:root .
-find . \
+find -L . \
  \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
   -o -perm 511 \) -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-#sed -i 's#/share/man#/man#' Makefile
-#sed -i 's#/share/doc#/doc#' Makefile
-
 ./configure \
   --enable-alsa \
   --enable-jack