update.
-rwxr-xr-x 9 .cvsignore
-rwxr-xr-x 17992 COPYING
-rwxr-xr-x 203 ChangeLog
-rwxr-xr-x 172 Makefile
-rwxr-xr-x 646 README.en
-rwxr-xr-x 652 README.ja
-rwxr-xr-x 113 chise.rb
drwxr-xr-x - chise
drwxr-xr-x - doc
drwxr-xr-x - ext
drwxr-xr-x - sample
drwxr-xr-x - test
drwxr-xr-x - tools