Better fix for symlinks

Better fix for symlinks

This is a better fix for finding symlinks.  This uses the `find` option "-L" to follow the symlink, but return the path using the symlink.  Although, it may be better to use the "-H" option to return the path to the linked file as it will keep `list_path` from returning the two identical files if the symlink points to a file in the same search path.

bin/list_paths

@@ -55,7 +55,7 @@ set outdoc = "$out.html"
 
 touch $out   # create the file if it doesn't exist
 cp $out $src
-find $* \( -type f -o -type l \) -a \
+find -L $* -type f \
  \( -name \*.c   \
  -o -name \*.C   \
  -o -name \*.f   \
@@ -72,7 +72,7 @@ sed 's:.*/\(.*\):\0 \1:' $src | nl | sort --key 3 -u | sort -n | awk '{print $2}
 echo "A list of the files you checked out is in the file $out ..."
 
 touch $doc   # create the file if it doesn't exist
-find $* \( -type f -o -type l \) -a \
+find -L $* -type f \
  \( -name \*.html \
  -o -name \*.ps   \
  -o -name \*.txt  \