Merge pull request #21 from iganari/develop

LGTM !
Merge pull request #23 from iganari/develop

Develop
Merge pull request #25 from iganari/develop

Develop
Merge pull request #27 from iganari/develop

Develop
modify traffic maxbyte
Merge pull request #28 from iganari/feature/modify-maxbyte

Feature/modify maxbyte