public void RegisterWithServer(EnhancedImageServer server)
{
server.RegisterEndpointHandler("pageTemplates", HandleTemplatesRequest);
// Being on the UI thread causes a deadlock on Linux/Mono. See https://silbloom.myjetbrains.com/youtrack/issue/BL-3818.
server.RegisterEndpointHandler("pageTemplateThumbnail", HandleThumbnailRequest, false);
}