fs/nls: add Apple NLS

fs/nls: add Apple NLS

HFS has support for NLS.  However the relevant NLS tables are missing.
Here they are automatically transformed from the tables at unicode.org.
Codepages requiring special handling like CJK, RTL or Brahmic ones are not
included in this patch.

[[email protected]: add unicode.org copyright and permission notices]
Signed-off-by: Vladimir Serbinenko <[email protected]>
Cc: Alan Stern <[email protected]>
Cc: OGAWA Hirofumi <[email protected]>
Cc: Clemens Ladisch <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>