multimedia/mplayer-codecs64: Allow VERSION override, i486=>i586.

Signed-off-by: B. Watson <yalhcru@gmail.com>
Signed-off-by: David Spencer <idlemoor@slackbuilds.org>

multimedia/mplayer-codecs64/mplayer-codecs64.SlackBuild

@@ -23,12 +23,12 @@
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=mplayer-codecs64
-VERSION=20061022
+VERSION=${VERSION:-20061022}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
 case "$( uname -m )" in
-  i?86) ARCH=i486 ;;
+  i?86) ARCH=i586 ;;
   arm*) ARCH=arm ;;
      *) ARCH=$( uname -m ) ;;
 esac
@@ -41,7 +41,7 @@ OUTPUT=${OUTPUT:-/tmp}
 set -e
 
 if  [ "$ARCH" != "x86_64" ]; then
-  if [ "$ARCH" = "i486" ] ; then
+  if [ "$ARCH" = "i586" ] ; then
     printf "\nThis is for 64-bit codecs only. If you need 32-bit codecs,\n"
     printf "then you need the \"mplayer-codecs32\" package instead.\n\n"
     exit 1