Issue #122
Merge branch 'master' of git://github.com/2ga/exp1
Merge branch 'master' of git://github.com/2ga/exp1

Conflicts:
	test3.php
Issue #142
Issue #141
Merge branch 'master' of git://github.com/2ga/exp1

Conflicts:
	test2.php
	test3.php
Merge pull request #69 from hiroto-exp/master

#122