Log Message:
Update tokyotyrant to 1.1.27.

Changes:
2009-05-11  Mikio Hirabayashi  <mikio@users.sourceforge.net>

	* tcrtest.c (runtable, proctable): "-exp" option was added.

	* ttskelnull.c: new file.

	* tokyotyrant.idl: new file.

	- Release: 1.1.27