test with tox and nose

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
fix recursive tox call; use nosetests

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
add advanced tests

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
tox: whitelist make command

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
ja: improve separator and end mark handling

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
travis: Make dependency fix

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
test: fix asserted output

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #20 from miurahr/nose_and_tox

Nose and tox