Git 2.14.2

1. b27004e column: support piping stdout to external git-column process by Nguyễn Thái Ngọc Duy · 14 years ago
2. 3f8eccb column: add dense layout support by Nguyễn Thái Ngọc Duy · 14 years ago
3. 077539d column: add columnar layout by Nguyễn Thái Ngọc Duy · 14 years ago
4. 7e29b82 Add column layout skeleton and git-column by Nguyễn Thái Ngọc Duy · 14 years ago