Changed sjis_win => cp932 for consistency
Changed sjis_win => cp932 for consistency


git-svn-id: a3c907a151e3daf2f67d9e42cc547e25561306e0@154 76bb4867-1e22-0410-9289-e9e6e9b3b6f2

moriyoshi/libmbfl,moriyoshi/libmbfl,moriyoshi/libmbfl