$ git hist --all
* b59a8c2 2013-04-13 | Added README (HEAD, master) [Jim Weirich]
| * 28917a4 2013-04-13 | Updated Rakefile (greet) [Jim Weirich]
| * 39347b3 2013-04-13 | Added greeter class [Jim Weirich]
* 96ee164 2013-04-13 | Added a Rakefile. [Jim Weirich]
* 0f36766 2013-04-13 | Moved hello.rb to lib [Jim Weirich]
* 1f7ec5e 2013-04-13 | Added a comment (v1) [Jim Weirich]
* 582495a 2013-04-13 | Added a default value (v1-beta) [Jim Weirich]
* 9416416 2013-04-13 | First Commit [Jim Weirich]