こんな感じ
* c0262b8 (2016-11-29) Merge branch 'TestBranch' (HEAD -> master) |\ | * 981510c (2016-11-29) e (TestBranch) | * cbc1640 (2016-11-29) d | * 91f2421 (2016-11-29) c | * 0fe93e0 (2016-11-29) Merge branch 'master' into TestBranch | |\ | |/ |/| * | f4d286c (2016-11-29) master | * 532b41b (2016-11-29) b | * 20718a6 (2016-11-29) a |/ * 96b288e (2016-11-29) initial improt * 69a552a (2016-11-29) first commit