Fixed to run rspec command correctly.

Signed-off-by: Tsuyoshi Ozawa <ozawa.tsuyoshi@gmail.com>
Fixed to pass test cases correctly.

Signed-off-by: Tsuyoshi Ozawa <ozawa.tsuyoshi@gmail.com>
rebased on current trunk

Signed-off-by: Tsuyoshi Ozawa <ozawa.tsuyoshi@gmail.com>
Merge pull request #160 from oza/v11-rspec

specs: fixed to load correct libraries.