Merge pull request #104 from a1153tm/master

closed #102 closed #103
Merge pull request #105 from a1153tm/master

modified progress batch
Merge pull request #106 from a1153tm/master

mod batch
Merge pull request #107 from a1153tm/master

modified race progress json format
Merge pull request #108 from a1153tm/master

modified race track
Merge pull request #109 from a1153tm/master

modified race track
Merge pull request #110 from a1153tm/master

modified progress view
Update .travis.yml
Update .travis.yml
Merge branch 'master' of https://github.com/NoguHiro/hacky_and_rocky
remove race-canvas from race progress