Fix Description, Maintainer, Uploaders, Build-Depends

Signed-off-by: Youhei SASAKI <uwabami@gfd-dennou.org>
Update Copyright format/1.0

Signed-off-by: Youhei SASAKI <uwabami@gfd-dennou.org>
Use dh instead of cdbs, support multiarch

Signed-off-by: Youhei SASAKI <uwabami@gfd-dennou.org>
Add .travis.yml for build test

Signed-off-by: Youhei SASAKI <uwabami@gfd-dennou.org>