Merge pull request #28 from HAYASAKA-Ryosuke/refactoring

Refactoring
Merge pull request #42 from HAYASAKA-Ryosuke/fixgo_GPIO

Fixgo gpio
Merge pull request #44 from SugimotoSohei/dev

Dev
Merge pull request #47 from HAYASAKA-Ryosuke/testact3

Testact3
Merge pull request #51 from HAYASAKA-Ryosuke/test_gpsnavi

ディレクトリによってテストがこける不具合を修正
Merge pull request #54 from HAYASAKA-Ryosuke/fixtravis

Fixtravis
Merge pull request #58 from SugimotoSohei/dev

Dev
add unittest
add ansible
captest
cameraが繋がっていないときのエラー処理をしました
add test image
add color
refactoring
refactoring
fix