private void CommandAbout()
{
string description = System.Reflection.Assembly.GetExecutingAssembly().GetAttribute <System.Reflection.AssemblyDescriptionAttribute>().Description;
string copyright = System.Reflection.Assembly.GetExecutingAssembly().GetAttribute <System.Reflection.AssemblyCopyrightAttribute>().Copyright;
StringBuilder aboutBuilder = new StringBuilder();
aboutBuilder.AppendFormat("{0} - {1}\n", Program.TitleString, description);
aboutBuilder.AppendLine();
aboutBuilder.AppendLine(copyright);
StringBuilder buildInfoBuilder = new StringBuilder();
buildInfoBuilder.AppendFormat("{0} ({1}), {2}-{3}{4}", Program.TitleString, Application.ProductVersion, BuildInformation.Properties["GitBranch"], BuildInformation.Properties["LatestCommitHash"], (BuildInformation.Properties["GitPendingChanges"] ? "-dirty" : string.Empty));
buildInfoBuilder.AppendLine();
buildInfoBuilder.AppendFormat(System.Globalization.CultureInfo.InvariantCulture, "{0} UTC; {1} ({2}, {3} v{4})",
BuildInformation.Properties["BuildDate"], BuildInformation.Properties["BuildMachineName"],
BuildInformation.Properties["BuildMachineProcessorArchitecture"], BuildInformation.Properties["BuildMachineOSPlatform"], BuildInformation.Properties["BuildMachineOSVersion"]);
GUIHelpers.ShowInformationMessage("About", string.Format("About {0}", Application.ProductName), aboutBuilder.ToString().TrimEnd('\r', '\n'), string.Empty, buildInfoBuilder.ToString(), this.Handle);
}