libgit2/libgit2sharp — pull request #390 by Saaman (2013-04-11 14:48:08+00:00)
Title: Additional tests for Reflog

Here are a few additions on my previous PR #388 on `Reflog`.

I added some testing coverage, a small refactoring and also a small change : when trying to amend commit on orphaned HEAD, throw `OrphanedHeadException` rather than `LibGit2SharpException`.