Use new features of libotf and m17n-lib if available.
authorKenichi Handa <handa@etlken>
Fri, 23 Apr 2010 12:30:36 +0000 (21:30 +0900)
committerKenichi Handa <handa@etlken>
Fri, 23 Apr 2010 12:30:36 +0000 (21:30 +0900)

Trivial merge