updates readme
Signed-off-by: Sho Nakatani <lay.sakura@gmail.com>
adds .travis.yml
Signed-off-by: Sho Nakatani <lay.sakura@gmail.com>
uses tuple instead of queue
Signed-off-by: Sho Nakatani <lay.sakura@gmail.com>
Merge branch 'queue2tuple'