public string GetRebaseDir()
{
string gitDirectory = GetGitDirectory();
if (Directory.Exists(gitDirectory + "rebase-merge" + Path.DirectorySeparatorChar))
return gitDirectory + "rebase-merge" + Path.DirectorySeparatorChar;
if (Directory.Exists(gitDirectory + "rebase-apply" + Path.DirectorySeparatorChar))
return gitDirectory + "rebase-apply" + Path.DirectorySeparatorChar;
if (Directory.Exists(gitDirectory + "rebase" + Path.DirectorySeparatorChar))
return gitDirectory + "rebase" + Path.DirectorySeparatorChar;
return "";
}